Hampton Research蛋白结晶试剂盒
Products > Custom Shop Crystallization Reagents > StockOptions HEPES > Individual StockOptions HEPES Reagents
Individual StockOptions HEPES Reagents
Applications
- Individual StockOptions Hepes reagents for screening, optimization, and production
Features
- 185 mL volume
- Sterile filtered
- Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
HR2-902-**
** = Refers to the reagent number in the kit.
For example, reagent number 1 = HR2-902-01
HEPES titrated to indicated pH using NaOH
HEPES
Synonyms: 2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic acid or 4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid or N-(2-hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
C8H18N2O4S
Mr 238.31
CAS Number [7365-45-9]
EG/EC Number 230-907-9
Beilstein Registry 883043
Merck 14,4654
RTECS TL6809000
Purity > 99.0%
pKa 7.5 Useful pH range of HEPES buffer 6.8-8.2
Click to Zoom In
CAT NO
HR2-902-01
NAME
DESCRIPTION
1.0 M HEPES pH 6.8
PRICE
$233.00
cart quote
CAT NO
HR2-902-02
NAME
DESCRIPTION
1.0 M HEPES pH 6.9
PRICE
$233.00
cart quote
CAT NO
HR2-902-03
NAME
DESCRIPTION
1.0 M HEPES pH 7.0
PRICE
$233.00
cart quote
CAT NO
HR2-902-04
NAME
DESCRIPTION
1.0 M HEPES pH 7.1
PRICE
$233.00
cart quote
CAT NO
HR2-902-05
NAME
DESCRIPTION
1.0 M HEPES pH 7.2
PRICE
$233.00
cart quote
CAT NO
HR2-902-06
NAME
DESCRIPTION
1.0 M HEPES pH 7.3
PRICE
$233.00
cart quote
CAT NO
HR2-902-07
NAME
DESCRIPTION
1.0 M HEPES pH 7.4
PRICE
$233.00
cart quote
CAT NO
HR2-902-08
NAME
DESCRIPTION
1.0 M HEPES pH 7.5
PRICE
$233.00
cart quote
CAT NO
HR2-902-09
NAME
DESCRIPTION
1.0 M HEPES pH 7.6
PRICE
$233.00
cart quote
CAT NO
HR2-902-10
NAME
DESCRIPTION
1.0 M HEPES pH 7.7
PRICE
$233.00
PTFE针阀（直型）(简称：NVS3)日本三博特sanplatec
|
产品编号 |
简称 |
适用管外径(mm) |
孔径(mm) |
|
15569 |
NVS3 |
10Ø |
5Ø |
确认材料的耐药性 >> 耐药性检索
产品特征：主体：PTFE
螺帽：PFA
旋钮：PP
特点
用于小幅度调整的针阀
PTFE针阀（直型）(简称：NVS2)日本三博特sanplatec
|
产品编号 |
简称 |
适用管外径(mm) |
孔径(mm) |
|
15568 |
NVS2 |
8Ø |
4Ø |
确认材料的耐药性 >> 耐药性检索
产品特征：主体：PTFE
螺帽：PFA
旋钮：PP
特点
用于小幅度调整的针阀
CrystalQuick™ Plus 96 Well, Greiner 609180蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > 96 Well Crystallization Plates > Greiner Bio One > CrystalQuick™ Plus 96 Well, Greiner 609180
CrystalQuick™ Plus 96 Well, Greiner 609180
Applications
- Sitting drop vapor diffusion crystallization
Features
- SBS specifications for high throughput crystallization and are fully compatible with robotic equipment
- 96 well sitting drop plate
- 1 drop/well
- Square drop wells
- 0.1 to 4.1 µL drop volume
- Low profile (8.0 mm plate height)
- 140 µL maximum reagent volume
- Hydrophobic
- Polystyrene material
Description
The plates can be sealed using Crystal Clear Sealing Film (HR3-609), 3 inch wide Crystal Clear Sealing Tape (HR4-506) or ClearSeal Film™ (HR4-521).
To quickly compare features and select the Greiner CrystalQuick plate that best fits your needs please refer to the Greiner CrystalQuick Plate Summary pdf on this page.
Click to Zoom In
CAT NO
HR3-092G
NAME
DESCRIPTION
4 µl square drop well, 1 drop well, hydrophobic, low profile – 20 plate case
PRICE
$203.00
cart quote
CAT NO
HR3-093G
NAME
DESCRIPTION
4 µl square drop well, 1 drop well, hydrophobic, low profile – 80 plate case
PRICE
$771.00
cart quote
Support Material(s)
Greiner CrystalQuick Plate Summary Related Item(S)
- ClearSeal Film™ and Applicator
- Crystal Clear Sealing Tape
- Crystal Clear Sealing Film
References
1. Semi-automatic protein crystallization system that allows in situ observation of X-ray diffraction from crystals in the drop. N. Watanabe, H. Murai and I. Tanaka. Acta Cryst. (2002). D58, 1527-1530.
2. Practical implementations for improving the throughput in a manual crystallization setup. Jérôme Basquin , Christian Biertümpfel and Dietrich Suck. Journal of Applied Crystallography Volume 38 Page 568 – June 2005.
3. Crystallization and preliminary crystallographic analysis of human common-type acylphosphatase. Rachel C. Y. Yeung , Sonia Y. Lam and Kam-Bo Wong. Acta Crystallographica Section F, Volume 62 Page 80 – January 2006.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
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PTFE针阀（直型）(简称：NVS1)日本三博特sanplatec
|
产品编号 |
简称 |
适用管外径(mm) |
孔径(mm) |
|
15567 |
NVS1 |
6Ø |
4Ø |
确认材料的耐药性 >> 耐药性检索
产品特征：主体：PTFE
螺帽：PFA
旋钮：PP
特点
用于小幅度调整的针阀
PFA螺帽(简称：12Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14941 |
12Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
PFA螺帽(简称：10Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14940 |
10Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
PFA螺帽(简称：8Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14939 |
8Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
StockOptions Imidazole Kit蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Optimization Screens > StockOptions Buffer Kits > StockOptions Imidazole Kit
StockOptions Imidazole Kit
Applications
- Focused, titrated buffer stocks for crystal screening, optimization & production
Features
- pH range 6.2 – 7.8 (17 unique reagents)
- 0.1 pH unit increments for fine tuning pH
- Compatible with Hampton Research screens, kits & reagents
- 1.0 M concentrated stocks
Description
StockOptions Imidazole buffer kit is a preformulated, sterile filtered set of titrated buffer stocks. The StockOptions Imidazole buffer stock reagents are supplied as 1.0 M stock solutions in 10 ml volumes. Each StockOptions Imidazole buffer reagent is carefully titrated using Hydrochloric acid. StockOptions Imidazole is comprised of 17 unique reagents covering the pH range of 6.2 to 7.8 in 0.1 pH unit increments.
Imidazole
Synonyms: 1,3-Diaza-2,4-cyclopentadiene and Glyoxaline.
C3H4N2
Mr 68.08
CAS Number [288-32-4]
EC Number 206-019-2
Beilstein Registry Number 103853
Merck 14,4912
RTECS NI3325000
MDL Number MFCD00005183
PubChem Substance ID 24880372
Purity > 99.5%
UN Number 2923 8/PG 3
pKa = 7.0
Ca <0.001%
Cd <0.0005%
Cl <0.005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.005%
Mg <0.0005%
Na <0.005%
Ni <0.0005%
Pb <0.0005%
SO4 <0.005%
Zn <0.0005%
Click to Zoom In
CAT NO
HR2-095
NAME
DESCRIPTION
pH 6.2 to 7.8 in 0.1 pH unit increments
PRICE
$290.00
cart quote
Support Material(s)
HR2-095 StockOptions Imidazole Documents
HR2-095 StockOptions Imidazole SDS Related Item(S)
- Imidazole Buffer
- Individual StockOptions Imidazole Reagents
References
1. Structure of apo acyl carrier protein and a proposal to engineer protein crystallization through metal ions. X. Qiu and C. A. Janson. Acta Cryst. (2004). D60, 1545-1554 [ doi:10.1107/S0907444904015422 ]
2. Protein crystallization by surface entropy reduction: optimization of the SER strategy. D. R. Cooper, T. Boczek, K. Grelewska, M. Pinkowska, M. Sikorska, M. Zawadzki and Z. Derewenda. Acta Cryst. (2007). D63, 636-645 [ doi:10.1107/S0907444907010931 ]
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
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- Terms and Conditions
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© 2022 HAMPTON RESEARCH CORP.
| Website by Skyhound Internet
PFA螺帽(简称：6Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14938 |
6Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
Individual StockOptions Imidazole Reagents蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Custom Shop Crystallization Reagents > StockOptions Imidazole > Individual StockOptions Imidazole Reagents
Individual StockOptions Imidazole Reagents
Applications
- Individual StockOptions Imidazole reagents for screening, optimization, and production
Features
- 185 mL volume
- Sterile filtered
- Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
HR2-995-**
** = Refers to the reagent number in the kit.
For example, reagent number 1 = HR2-995-01
Imidazole
Synonyms: 1,3-Diaza-2,4-cyclopentadiene and Glyoxaline.
C3H4N2
Mr 68.08
CAS Number [288-32-4]
EC No 2060192
Beilstein Registry 103853
pKa = 7.0
The useful pH range of an Imidazole can be 6.2-7.8
Titrated using HCl
Al <0.0005%
As <0.00001%
Ba <0.0005%
Bi <0.0005%
Ca <0.001%
Cd <0.0005%
Cl <0.005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.005%
Li <0.0005%
Mg <0.0005%
Mn <0.0005%
Mo <0.0005%
Na <0.005%
Ni <0.0005%
Pb <0.0005%
SO4 <0.005%
Sr <0.0005%
Zn <0.0005%
Click to Zoom In
CAT NO
HR2-995-01
NAME
DESCRIPTION
1.0 M Imidazole pH 6.2
PRICE
$181.00
cart quote
CAT NO
HR2-995-02
NAME
DESCRIPTION
1.0 M Imidazole pH 6.3
PRICE
$181.00
cart quote
CAT NO
HR2-995-03
NAME
DESCRIPTION
1.0 M Imidazole pH 6.4
PRICE
$181.00
cart quote
CAT NO
HR2-995-04
NAME
DESCRIPTION
1.0 M Imidazole pH 6.5
PRICE
$181.00
cart quote
CAT NO
HR2-995-05
NAME
DESCRIPTION
1.0 M Imidazole pH 6.6
PRICE
$181.00
cart quote
CAT NO
HR2-995-06
NAME
DESCRIPTION
1.0 M Imidazole pH 6.7
PRICE
$181.00
cart quote
CAT NO
HR2-995-07
NAME
DESCRIPTION
1.0 M Imidazole pH 6.8
PRICE
$181.00
cart quote
CAT NO
HR2-995-08
NAME
DESCRIPTION
1.0 M Imidazole pH 6.9
PRICE
$181.00
cart quote
CAT NO
HR2-995-09
NAME
DESCRIPTION
1.0 M Imidazole pH 7.0
PRICE
$181.00
cart quote
CAT NO
HR2-995-10
NAME
DESCRIPTION
1.0 M Imidazole pH 7.1
PRICE
$181.00
cart quote
CAT NO
HR2-995-11
NAME
DESCRIPTION
1.0 M Imidazole pH 7.2
PRICE
$181.00
cart quote
CAT NO
HR2-995-12
NAME
DESCRIPTION
1.0 M Imidazole pH 7.3
PRICE
$181.00
cart quote
CAT NO
HR2-995-13
NAME
DESCRIPTION
1.0 M Imidazole pH 7.4
PRICE
$181.00
cart quote
CAT NO
HR2-995-14
NAME
DESCRIPTION
1.0 M Imidazole pH 7.5
PRICE
$181.00
cart quote
CAT NO
HR2-995-15
NAME
DESCRIPTION
1.0 M Imidazole pH 7.6
PRICE
$181.00
cart quote
CAT NO
HR2-995-16
NAME
DESCRIPTION
1.0 M Imidazole pH 7.7
PRICE
$181.00
cart quote
CAT NO
HR2-995-17
NAME
DESCRIPTION
1.0 M Imidazole pH 7.8
PRICE
$181.00
cart quote
Support Material(s)
HR2-995-** Individual StockOptions Imidazole Reagents SDS Related Item(S)
- StockOptions Imidazole Kit
References
1. Structure of apo acyl carrier protein and a proposal to engineer protein crystallization through metal ions. X. Qiu and C. A. Janson. Acta Cryst. (2004). D60, 1545-1554 [ doi:10.1107/S0907444904015422 ]
2. Protein crystallization by surface entropy reduction: optimization of the SER strategy. D. R. Cooper, T. Boczek, K. Grelewska, M. Pinkowska, M. Sikorska, M. Zawadzki and Z. Derewenda. Acta Cryst. (2007). D63, 636-645 [ doi:10.1107/S0907444907010931 ]
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
- Products
- Gallery
- My Account
|
|
|
- Contact Us
- Quick Order
- Support
|
- Privacy Policy
- Terms and Conditions
|
- Products
- Gallery
- My Account
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- Contact Us
- Quick Order
- Privacy Policy
- Terms and Conditions
|
|
|
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© 2022 HAMPTON RESEARCH CORP.
| Website by Skyhound Internet
PFA螺帽(简称：4Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14937 |
4Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
PFA螺帽(简称：3Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14936 |
3Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
CrystalQuick™ 96 Well, Greiner 609801蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > 96 Well Crystallization Plates > Greiner Bio One > CrystalQuick™ 96 Well, Greiner 609801
CrystalQuick™ 96 Well, Greiner 609801
Applications
- Sitting drop vapor diffusion crystallization
Features
- SBS specifications for high throughput crystallization and are fully compatible with robotic equipment
- 96 well sitting drop plate
- 3 drops/well
- Square drop wells
- 0.1 to 4.1 µL drop volume
- Standard profile (14.4 mm plate height)
- 320 µL maximum reagent volume
- Cyclic polyolefin low birefringence (LBR) material for polarized crystal imaging, exceptional transparency, high chemical resistance, and low water absorption
Description
The plates can be sealed using Crystal Clear Sealing Film (HR3-609), 3 inch wide Crystal Clear Sealing Tape (HR4-506) or ClearSeal Film™ (HR4-521).
To quickly compare features and select the Greiner CrystalQuick plate that best fits your needs please refer to the Greiner CrystalQuick Plate Summary pdf on this page.
Click to Zoom In
CAT NO
HR3-088
NAME
DESCRIPTION
4 µl square drop well, 3 drop well, LBR – 10 plate case
PRICE
$136.00
cart quote
CAT NO
HR3-089
NAME
DESCRIPTION
4 µl square drop well, 3 drop well, LBR – 40 plate case
PRICE
$515.00
cart quote
Support Material(s)
Greiner CrystalQuick Plate Summary Related Item(S)
- ClearSeal Film™ and Applicator
- Crystal Clear Sealing Tape
- Crystal Clear Sealing Film
References
1. Semi-automatic protein crystallization system that allows in situ observation of X-ray diffraction from crystals in the drop. N. Watanabe, H. Murai and I. Tanaka. Acta Cryst. (2002). D58, 1527-1530.
2. Practical implementations for improving the throughput in a manual crystallization setup. Jérôme Basquin , Christian Biertümpfel and Dietrich Suck. Journal of Applied Crystallography Volume 38 Page 568 – June 2005.
3. Crystallization and preliminary crystallographic analysis of human common-type acylphosphatase. Rachel C. Y. Yeung , Sonia Y. Lam and Kam-Bo Wong. Acta Crystallographica Section F, Volume 62 Page 80 – January 2006.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
- Products
- Gallery
- My Account
|
|
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- Contact Us
- Quick Order
- Support
|
- Privacy Policy
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- Products
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- Contact Us
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- Terms and Conditions
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|
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© 2022 HAMPTON RESEARCH CORP.
| Website by Skyhound Internet
PFA螺帽(简称：2Ø用)日本三博特sanplatec
|
产品编号 |
简称 |
|
14935 |
2Ø用 |
确认材料的耐药性 >> 耐药性检索
产品特征：※称呼代表适用管外径。
※PTFE联合接头 (精密密封塞头 ) (算盘珠密封珠 )用的是PFA螺帽。
算盘珠密封珠(简称：12Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14934 |
12Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
算盘珠密封珠(简称：10Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14933 |
10Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
StockOptions Bis-Tris Propane Kit蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Optimization Screens > StockOptions Buffer Kits > StockOptions Bis-Tris Propane Kit
StockOptions Bis-Tris Propane Kit
Applications
- Focused, titrated buffer stocks for crystal screening, optimization & production
Features
- pH range 6.3 – 9.5 (33 unique reagents)
- 0.1 pH unit increments for fine tuning pH
- Compatible with Hampton Research screens, kits & reagents
- 1.0 M concentrated stocks
Description
StockOptions Bis-Tris Propane buffer kit is a preformulated, sterile filtered set of titrated buffer stocks. The StockOptions Bis-Tris Propane buffer stock reagents are supplied as 1.0 M stock solutions in 10 ml volumes. Each StockOptions Bis-Tris Propane buffer reagent is carefully titrated using Hydrochloric acid. StockOptions Bis-Tris Propane is comprised of 33 unique reagents covering the pH range of 6.3 to 9.5 in 0.1 pH unit increments.
BIS-TRIS Propane
Synonyms: 1,3-Bis[tris(hydroxymethyl)methylamino]propane
C11H26N2O6
CH2[CH2NHC(CH2OH)3]2
Mr 282.34
CAS Number [64431-96-5]
EC Number 264-899-3
Beilstein Registry Number 1786109
MDL Number MFCD00004689
PubChem Substance ID 24891934
Purity > 99.0%
pKa (1) = 6.8 at 25°C
pKa (2) = 9.0 at 25°C
Click to Zoom In
CAT NO
HR2-103
NAME
DESCRIPTION
pH 6.3 to 9.5 in 0.1 pH unit increments
PRICE
$290.00
cart quote
Support Material(s)
HR2-103 StockOptions Bis-Tris Propane Documents
HR2-103 StockOptions Bis-Tris Propane SDS Related Item(S)
- BIS-TRIS propane Buffer
- Individual StockOptions Bis-Tris Propane Reagents
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
- Products
- Gallery
- My Account
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|
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- Contact Us
- Quick Order
- Support
|
- Privacy Policy
- Terms and Conditions
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- Products
- Gallery
- My Account
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- Contact Us
- Quick Order
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- Terms and Conditions
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© 2022 HAMPTON RESEARCH CORP.
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Individual StockOptions Malic Acid Reagents蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Custom Shop Crystallization Reagents > StockOptions Malic Acid > Individual StockOptions Malic Acid Reagents
Individual StockOptions Malic Acid Reagents
Applications
- Individual StockOptions Malic Acid reagents for screening, optimization, and production
Features
- 185 mL volume
- Sterile filtered
- Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
HR2-240-**
** = Refers to the reagent number in the kit.
For example, reagent number 1 = HR2-240-01
DL-Malic acid
Synonyms: (±)-2-Hydroxysuccinic acid or DL-Hydroxybutanedioic acid
HO2CCH2CH(OH)CO2H
C4H6O5
Mr 134.09
CAS Number [6915-15-7]
EC Number 230-022-8
Beilstein Registry Number 1723539
Merck 14,5707
RTECS ON7175000
MDL Number MFCD00064212
PubChem Substance ID 24896626
Purity >99.0%
Appearance (Solution): Clear to light amber color
pH titration performed using Sodium hydroxide
pKa1 3.4
pKa2 5.1
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CAT NO
HR2-240-01
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 3.7
PRICE
$175.00
cart quote
CAT NO
HR2-240-02
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 3.8
PRICE
$175.00
cart quote
CAT NO
HR2-240-03
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 3.9
PRICE
$175.00
cart quote
CAT NO
HR2-240-04
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.0
PRICE
$175.00
cart quote
CAT NO
HR2-240-05
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.1
PRICE
$175.00
cart quote
CAT NO
HR2-240-06
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.2
PRICE
$175.00
cart quote
CAT NO
HR2-240-07
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.3
PRICE
$175.00
cart quote
CAT NO
HR2-240-08
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.4
PRICE
$175.00
cart quote
CAT NO
HR2-240-09
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.5
PRICE
$175.00
cart quote
CAT NO
HR2-240-10
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.6
PRICE
$175.00
cart quote
CAT NO
HR2-240-11
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.7
PRICE
$175.00
cart quote
CAT NO
HR2-240-12
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.8
PRICE
$175.00
cart quote
CAT NO
HR2-240-13
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 4.9
PRICE
$175.00
cart quote
CAT NO
HR2-240-14
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 5.0
PRICE
$175.00
cart quote
CAT NO
HR2-240-15
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 5.1
PRICE
$175.00
cart quote
CAT NO
HR2-240-16
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 5.2
PRICE
$175.00
cart quote
CAT NO
HR2-240-17
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 5.3
PRICE
$175.00
cart quote
CAT NO
HR2-240-18
NAME
DESCRIPTION
1.0 M DL-Malic acid pH 5.4
PRICE
$175.00
算盘珠密封珠(简称：8Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14932 |
8Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
CrystalQuick™ 96 Well, Greiner 609820蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > 96 Well Crystallization Plates > Greiner Bio One > CrystalQuick™ 96 Well, Greiner 609820
CrystalQuick™ 96 Well, Greiner 609820
Applications
- Sitting drop vapor diffusion crystallization
Features
- SBS specifications for high throughput crystallization and are fully compatible with robotic equipment
- 96 well sitting drop plate
- 3 drops/well
- Round drop wells
- 0.1 to 1.9 µL drop volume
- Standard profile (14.4 mm plate height)
- 320 µL maximum reagent volume
- Cyclic polyolefin low birefringence (LBR) material for polarized crystal imaging, exceptional transparency, high chemical resistance, and low water absorption
Description
The plates can be sealed using Crystal Clear Sealing Film (HR3-609), 3 inch wide Crystal Clear Sealing Tape (HR4-506) or ClearSeal Film™ (HR4-521).
To quickly compare features and select the Greiner CrystalQuick plate that best fits your needs please refer to the Greiner CrystalQuick Plate Summary pdf on this page.
Click to Zoom In
CAT NO
HR3-090
NAME
DESCRIPTION
2 µl round drop well, 3 drop well, LBR – 10 plate case
PRICE
$134.00
cart quote
CAT NO
HR3-091
NAME
DESCRIPTION
2 µl round drop well, 3 drop well, LBR – 40 plate case
PRICE
$534.00
cart quote
Support Material(s)
Greiner CrystalQuick Plate Summary Related Item(S)
- ClearSeal Film™ and Applicator
- Crystal Clear Sealing Tape
- Crystal Clear Sealing Film
References
1. Semi-automatic protein crystallization system that allows in situ observation of X-ray diffraction from crystals in the drop. N. Watanabe, H. Murai and I. Tanaka. Acta Cryst. (2002). D58, 1527-1530.
2. Practical implementations for improving the throughput in a manual crystallization setup. Jérôme Basquin , Christian Biertümpfel and Dietrich Suck. Journal of Applied Crystallography Volume 38 Page 568 – June 2005.
3. Crystallization and preliminary crystallographic analysis of human common-type acylphosphatase. Rachel C. Y. Yeung , Sonia Y. Lam and Kam-Bo Wong. Acta Crystallographica Section F, Volume 62 Page 80 – January 2006.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
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算盘珠密封珠(简称：6Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14931 |
6Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
算盘珠密封珠(简称：4Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14930 |
4Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
算盘珠密封珠(简称：3Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14929 |
3Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
StockOptions MOPS Buffer Kit蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Optimization Screens > StockOptions Buffer Kits > StockOptions MOPS Buffer Kit
StockOptions MOPS Buffer Kit
Applications
- Focused, titrated buffer stocks for crystal screening, optimization & production
Features
- pH 6.5 to 7.9 in 0.1 pH unit increments (15 reagents)
- 1.0 M concentrated stocks
- MOPS pKa 7.2
Description
StockOptions MOPS buffer kit is a preformulated, sterile filtered set of titrated buffer stocks. The StockOptions buffer stock reagents are supplied as 1.0 M stock solutions in 10 milliliter volumes. Each StockOptions MOPS buffer reagent is carefully titrated using Sodium hydroxide. StockOptions MOPS is comprised of 15 unique reagents covering the pH range of 6.5 to 7.9 in 0.1 pH unit increments.
Synonyms: 3-(N-Morpholino)propanesulfonic acid, 4-Morpholinepropanesulfonic acid
C7H15NO4S
Mr 209.28
CAS Number [1132-61-2]
EC Number 214-478-5
RTECS QE9104530
Beilstein Registry Number 1106776
MDL Number MFCD00006183
PubChem Substance ID 24896626
Purity ≥99.5% (T)
DNases, none detected
RNases, none detected
Insoluble matter, passes filter test
Phosphatases, none detected
Proteases, none detected
Ignition Residue <0.1% (as SO4)
Loss <1% loss on drying, 110 °C
Useful pH range 6.5 – 7.9
pKa (25 °C) 7.2
Anion traces
chloride (Cl–): <50 mg/kg
sulfate (SO42-): <50 mg/kg
Cation traces
Al: <5 mg/kg
As: <0.1 mg/kg
Ba: <5 mg/kg
Bi: <5 mg/kg
Ca: <10 mg/kg
Cd: <5 mg/kg
Co: <5 mg/kg
Cr: <5 mg/kg
Cu: <5 mg/kg
Fe: <5 mg/kg
K: <50 mg/kg
Li: <5 mg/kg
Mg: <5 mg/kg
Mn: <5 mg/kg
Mo: <5 mg/kg
Na: <50 mg/kg
Ni: <5 mg/kg
Pb: <5 mg/kg
Sr: <5 mg/kg
Zn: <5 mg/kg
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CAT NO
HR2-252
NAME
DESCRIPTION
pH 6.5 to 7.9 in 0.1 pH unit increments
PRICE
$265.00
cart quote
Support Material(s)
HR2-252 StockOptions MOPS Documents
HR2-252 StockOptions MOPS SDS Related Item(S)
- Individual StockOptions MOPS Reagents
References
1. Synthetic symmetrization in the crystallization and structure determination of CelA from Thermotoga maritima. G Jason Forse, Nina Ram, D Rey Banatao, Duilio Cascio, Michael R Sawaya, Heath E Klock, Scott A Lesley, and Todd O Yeates. Protein Sci. 2011 January; 20(1): 168–178.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
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| Website by Skyhound Internet
Individual StockOptions MES Reagents蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > Custom Shop Crystallization Reagents > StockOptions MES > Individual StockOptions MES Reagents
Individual StockOptions MES Reagents
Applications
- Individual StockOptions MES reagents for screening, optimization and production
Features
- 185 ml volume
- Sterile filtered
- Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
HR2-943-**
** Refers to the reagent number in the StockOptions MES Buffer kit.
For example, reagent number 1 = HR2-943-01.
MES monohydrate
Synonyms: MES, 2-(N-morpholino)ethanesulfonic acid
or 4-morpholineethanesulfonic acid monohydrate
C6H13NO4S · H2O
Mr 213.25
CAS Number [145224-94-8]
EC Number 224-632-3
Beilstein Registry Number 6350956
RTECS QE3479500
MDL Number MFCD00149409
PubChem Substance ID 24885996
Purity >99.0%
pKa 6.1 at 25°C
Solutions are stable at 2-8°C for months. Autoclaving is not recommended for any sulfonic acid buffer. When MES solutions are autoclaved, they turn yellow (although pH does not change measurably). The identity of the yellow breakdown product is unknown. When MES solutions are stored at room temperature, they can turn yellow within six months.
Useful pH range of MES 5.2 – 7.1
MES buffers formulated in Type 1+ ultrapure water, 18.2 megohm resistivity at 25°C, < 5 ppb Total Organic Carbon, <1 Bacteria (CFU/ml), <0.03 Endotoxin (EU/ml). The pH is adjusted using Sodium hydroxide (NaOH). Buffers are sterile filtered using 0.22 micron filters under sterile conditions
Ca < 0.005%
Cd < 0.0005%
Cl < 0.005%
Co < 0.0005%
Cr < 0.0005%
Cu < 0.0005%
Fe < 0.0005%
K < 0.005%
Mg < 0.0005%
Mn < 0.0005%
Na < 0.005%
Ni < 0.0005%
Pb < 0.0005%
SO4 < 0.005%
Zn < 0.0005%
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CAT NO
HR2-943-01
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.2
PRICE
$197.00
cart quote
CAT NO
HR2-943-02
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.3
PRICE
$197.00
cart quote
CAT NO
HR2-943-03
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.4
PRICE
$197.00
cart quote
CAT NO
HR2-943-04
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.5
PRICE
$197.00
cart quote
CAT NO
HR2-943-05
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.6
PRICE
$197.00
cart quote
CAT NO
HR2-943-06
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.7
PRICE
$197.00
cart quote
CAT NO
HR2-943-07
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.8
PRICE
$197.00
cart quote
CAT NO
HR2-943-08
NAME
DESCRIPTION
1.0 M MES monohydrate pH 5.9
PRICE
$197.00
cart quote
CAT NO
HR2-943-09
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.0
PRICE
$197.00
cart quote
CAT NO
HR2-943-10
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.1
PRICE
$197.00
cart quote
CAT NO
HR2-943-11
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.2
PRICE
$197.00
cart quote
CAT NO
HR2-943-12
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.3
PRICE
$197.00
cart quote
CAT NO
HR2-943-13
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.4
PRICE
$197.00
cart quote
CAT NO
HR2-943-14
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.5
PRICE
$197.00
cart quote
CAT NO
HR2-943-15
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.6
PRICE
$197.00
cart quote
CAT NO
HR2-943-16
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.7
PRICE
$197.00
cart quote
CAT NO
HR2-943-17
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.8
PRICE
$197.00
cart quote
CAT NO
HR2-943-18
NAME
DESCRIPTION
1.0 M MES monohydrate pH 6.9
PRICE
$197.00
cart quote
CAT NO
HR2-943-19
NAME
DESCRIPTION
1.0 M MES monohydrate pH 7.0
PRICE
$197.00
cart quote
CAT NO
HR2-943-20
NAME
DESCRIPTION
1.0 M MES monohydrate pH 7.1
PRICE
$197.00
cart quote
Support Material(s)
HR2-943-** Individual StockOptions MES Reagents SDS Related Item(S)
- StockOptions MES Buffer Kit
References
1. Microscale Fluorescent Thermal Stability Assay for Membrane Proteins Structure, Volume 16, Issue 3, 11 March 2008, Pages 351-359 Alexander I. Alexandrov, Mauro Mileni, Ellen Y.T. Chien, Michael A. Hanson, Raymond C. Stevens
2. Characterization, crystallization and preliminary crystallographic analysis of human recombinant cyclooxygenase-2. Marco, SD; Priestle, JP; Grutter, MG; Wennogle, LP; Boyar, W. Acta Crystallogr D 53, 224- 226, 1997.
3. Increasing the size of microcrystals by fine sampling of pH limits. A. McPherson. J. Appl. Cryst. (1995). 28, 362-365.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
- Products
- Gallery
- My Account
|
|
|
- Contact Us
- Quick Order
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|
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- Contact Us
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- Terms and Conditions
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© 2022 HAMPTON RESEARCH CORP.
| Website by Skyhound Internet
算盘珠密封珠(简称：2Ø)日本三博特sanplatec
|
产品编号 |
简称 |
包装（个） |
|
14928 |
2Ø |
10 |
确认材料的耐药性 >> 耐药性检索
产品特征：简称表示适用管外径。
PTFE联合接头（算盘珠密封珠型）采用算盘珠密封珠。
CrystalQuick™ Plus 96 Well, Greiner 609830蛋白结晶试剂盒Hampton Research
Hampton Research蛋白结晶试剂盒
Products > 96 Well Crystallization Plates > Greiner Bio One > CrystalQuick™ Plus 96 Well, Greiner 609830
CrystalQuick™ Plus 96 Well, Greiner 609830
Applications
- Sitting drop vapor diffusion crystallization
Features
- SBS specifications for high throughput crystallization and are fully compatible with robotic equipment
- 96 well sitting drop plate
- 3 drops/well
- Square drop wells
- 0.1 to 4.1 µL drop volume
- Standard profile (14.4 mm plate height)
- 320 µL maximum reagent volume
- Hydrophobic
- Cyclic polyolefin low birefringence (LBR) material for polarized crystal imaging, exceptional transparency, high chemical resistance, and low water absorption
Description
The plates can be sealed using Crystal Clear Sealing Film (HR3-609), 3 inch wide Crystal Clear Sealing Tape (HR4-506) or ClearSeal Film™ (HR4-521).
To quickly compare features and select the Greiner CrystalQuick plate that best fits your needs please refer to the Greiner CrystalQuick Plate Summary pdf on this page.
Click to Zoom In
CAT NO
HR3-094G
NAME
DESCRIPTION
4 µl square drop well, 3 drop well, LBR, hydrophobic – 10 plate case
PRICE
$136.00
cart quote
CAT NO
HR3-095G
NAME
DESCRIPTION
4 µl square drop well, 3 drop well, LBR, hydrophobic – 40 plate case
PRICE
$515.00
cart quote
Support Material(s)
Greiner CrystalQuick Plate Summary Related Item(S)
- ClearSeal Film™ and Applicator
- Crystal Clear Sealing Tape
- Crystal Clear Sealing Film
References
1. Semi-automatic protein crystallization system that allows in situ observation of X-ray diffraction from crystals in the drop. N. Watanabe, H. Murai and I. Tanaka. Acta Cryst. (2002). D58, 1527-1530.
2. Practical implementations for improving the throughput in a manual crystallization setup. Jérôme Basquin , Christian Biertümpfel and Dietrich Suck. Journal of Applied Crystallography Volume 38 Page 568 – June 2005.
3. Crystallization and preliminary crystallographic analysis of human common-type acylphosphatase. Rachel C. Y. Yeung , Sonia Y. Lam and Kam-Bo Wong. Acta Crystallographica Section F, Volume 62 Page 80 – January 2006.
Hampton Research, first in crystallization since 1991, developing and delivering crystallization and optimization screens, reagents, plates, and other tools for the crystallization of biological macromolecules, including proteins (antibody), peptides (insulin), and nucleic acids (DNA).
- Products
- Gallery
- My Account
|
|
|
- Contact Us
- Quick Order
- Support
|
- Privacy Policy
- Terms and Conditions
|
- Products
- Gallery
- My Account
- Support
- Contact Us
- Quick Order
- Privacy Policy
- Terms and Conditions
|
|
|
|
|
|
|
© 2022 HAMPTON RESEARCH CORP.
| Website by Skyhound Internet
三博特®ETFE 3通旋塞(简称：12mmØ)日本三博特sanplatec
|
产品编号 |
简称 |
|
9650 |
12mmØ |
确认材料的耐药性 >> 耐药性检索
产品特征：主体：ETFE
插头：PTFE
简称表示旋塞的管外径。
把管子压入支管时，请使用胶带固定。
三博特®ETFE 3通旋塞(简称：10mmØ)日本三博特sanplatec
|
产品编号 |
简称 |
|
9649 |
10mmØ |
确认材料的耐药性 >> 耐药性检索
产品特征：主体：ETFE
插头：PTFE
简称表示旋塞的管外径。
把管子压入支管时，请使用胶带固定。