厂家直销 一次性口腔牙科清洁海绵棒 康复训练棒 定制

一次性医用口腔护理清洁海绵棒 病人老人婴幼儿口腔清洁棒 月子棒

上海金畔生物科技有限公司生产各类海绵棒棒

厂家直销 一次性口腔牙科清洁海绵棒 康复训练棒 定制

厂家直销 六边形梅花一次性口腔清洁海绵棒 口腔按摩棒 定制上海

专业定制,欢迎来电咨询:15221999938

上海金畔生物科技有限公司
固话总机:021-50837765
订货热线:15221999938













专业定制,欢迎来电咨询:15221999938

 

上海金畔生物科技有限公司
固话总机:021-50837765
订货热线:15221999938

 

 

MOPS AMRESCO 1132-61-2

名称:MOPS

品牌:AMRESCO

订货号:1132-61-2

MOPS                                                        AMRESCO                                                        1132-61-2

咨询此产品

产品介绍

0670
MOPS

Grade: ULTRA PURE GRADE

CAS Number: 1132-61-2

Synonym(s): 3-[N-morpholino]propane-sulfonic acid, 3-morpholinopropanesulfonic acid

Molecular Weight: 209.27

Molecular Formula: C7H15NO4S

Storage Condition: ROOM TEMPERATURE

Risk Statements: 36/37/38

Safety Statements: 36/37/39

Hazard Code: MOPS                                                        AMRESCO                                                        1132-61-2

 

Specification

Abs.@260nm (0.1M, Water): 0.05

Abs.@280nm (0.1M, Water): 0.05

DNase (P/F): NONE

Identification (P/F): PASS

Melting Point (°C): 277 – 280

pKa @(25C): 7.0 – 7.4

Protease (P/F): NONE

Purity (%): 99.0

RNase (P/F): NONE

 

MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA. Having a buffering range from 6.5 – 7.9, MOPS works exceptionally well with formaldehyde gels at 20 mM concentration.

 

PRODUCT DESCRIPTION

CODE

SIZE

MOPS

0670-100G

100G

 

0670-250G

250G

Reagecon 渗透压度标准液

渗透压度标准液

· 类别: 仪器分析用试剂

· 产品详细说明

· 公司简介

含 量:99% 产品规格:12X5ml
品 牌:Reagecon 产 地:爱尔兰
产品包装:12X5ml 价 格:元/瓶

渗透压度标准液

上海金畔生物作为 Reagecon 代理商,为中国仪器校准和检测行业、环境分析、制药等企业提供更多优质服务。

Reagecon 技术服务已超过 26 年的经验 , 提供完整的支持解决方案的实验室。作为一个技术卓越中心 , 我们是第一个在爱尔兰获得 INAB(ISO17025) 音量校准认证和在体积、重量和温度首次提供 INAB 认证的公司。 Reagecon 公司可以生产 2 , 000 多种受到认可的、有证书可以溯源的标准品、试剂和化学溶液,他们的产品质量符合 ISO17025 、 USP 、 EP 和 JP ,客户遍布全球 80 多个国家。 Reagecon 制造一套渗透压度标准液以方便用于校准所有品牌和类型的渗压计。所有的渗透压度标准液都是利用高纯度原材料按照欧洲药典指南制造而成。这些产品基于重量 / 重量的基本原理进行重量分析制备而成。溶质(盐)和溶剂(水)都于 Reagecon 技术人员利用 OIML 可追溯重量进行校准的衡器上进行称重。 Reagecon 持有校准非自动称量仪器的 ISO17025 认证( INAB 参考: 265C )。由此产生的校准重量证书按照 ISO/IEC 17025 的要求发放。每种标准液的渗透压度均利用高性能校准温控渗压计进行验证。利用认证的、与下列产品值类似的高纯度渗透压度标准液完成此仪器的校准工作。

货号 描述 中文名称 包装
RE-OSM-50 50mOsm/Kg H 2 O Osmolality Standard 50mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-100 100mOsm/Kg H 2 O Osmolality Standard 100mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-200 200mOsm/Kg H 2 O Osmolality Standard 200mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-290 290mOsm/Kg H 2 O Osmolality Standard 290mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-300 300mOsm/Kg H 2 O Osmolality Standard 300mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-400 400mOsm/Kg H 2 O Osmolality Standard 400mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-500 500mOsm/Kg H 2 O Osmolality Standard 500mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-850 850mOsm/Kg H 2 O Osmolality Standard 850mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-900 900mOsm/Kg H 2 O Osmolality Standard 900mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-1000 1000mOsm/Kg H 2 O Osmolality Standard 1000mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-1500 1500mOsm/Kg H 2 O Osmolality Standard 1500mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-2000 2000mOsm/Kg H 2 O Osmolality Standard 2000mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-OSM-3000 3000mOsm/Kg H 2 O Osmolality Standard 3000mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-POSM-240 Protein Based 240mOsm/Kg H 2 O Osmolality Standard 蛋白基 240mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-POSM-280 Protein Based 280mOsm/Kg H 2 O Osmolality Standard 蛋白基 280mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-POSM-320 Protein Based 320mOsm/Kg H 2 O Osmolality Standard 蛋白基 320mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-ROSM-300 Urine Based 300mOsm/Kg H 2 O Osmolality Standard 尿素基 300mOsm/Kg H2O 渗透压标准品 12 x 5ml
RE-ROSM-800 Urine Based 800mOsm/Kg H 2 O Osmolality Standard 尿素基 800mOsm/Kg H2O 渗透压标准品 12 x 5ml
HTF250 Heat Transfer Fluid 热载体 250ml

更多产品,请联系我们!

 

上海金畔生物科技有限公司

地 址: 上海市浦东新区东靖路699弄36栋701室

邮 编: 201208

固话总机:

订货热线:15221999938

24小时短信服务:15221999938

服务投诉:15221999938

网 址: www.jinpanbio.com

Email:sales@jinpanbio.com;

Millipore超滤管超滤离心管Amicon Ultra-4 UFC800396/UFC801096/UFC803096/UFC810096

Millipore超滤管超滤离心管Amicon Ultra-0.5 UFC500396/UFC501096/UFC503096/UFC510096
Millipore超滤管超滤离心管Amicon Ultra-4 UFC800396/UFC801096/UFC803096/UFC810096
Millipore超滤管超滤离心管Amicon Ultra-15 UFC900396/UFC901096/UFC903096/UFC910096

Amicon Ultra系列离心超滤管,可用于生物样品纯化、蛋白质浓缩、脱盐和缓冲液更换,垂直结构的膜减少了浓差极化,快速离心并可直接吸取回收样本,浓缩倍数高达80-100 倍,是样本处理的得力助手。
超滤管分为0.5ml、4ml、15ml三种上样体积,并有3kd、10kd、30kd、50kd、100kd五种截留分子量。
产品订购信息:
Amicon Ultra-0.5系列
3 kDa 10 kDa 30 kDa 50 kDa 100 kDa
(货号:UFC500396、UFC501096、UFC503096、UFC505096、UFC510096)
Amicon Ultra-4系列
3 kDa 10 kDa 30 kDa 50 kDa 100 kDa
(货号:UFC800396、UFC801096、UFC803096、UFC805096、UFC810096)
Amicon Ultra-15系列
3 kDa 10 kDa 30 kDa 50 kDa 100 kDa
(货号:UFC900396、UFC901096、UFC903096、UFC905096、UFC910096)

0.5ml的超滤管的说明:大起始样品处理量:0.5ml,典型浓缩后终体积为5-15ul。
超滤膜为Ultracel-YM再生纤维素膜,适合1.5ml离心机转子。大离心力:14000xg,(核酸应用中Microcon YM-100为500xg).倒转离心力:1000xg。
4ml的超滤管的说明:大起始样品处理量4ml,典型浓缩后终体积为50ul。
超滤膜为Ultracel-PL再生纤维素膜,适合15ml离心机转子。
大离心力:吊篮式转子为4000xg,固定角度转子时5,10,30,50KD为7500xg,100KD为5000xg。
15ml的超滤管的说明:大起始样品处理量15ml,典型浓缩后终体积为200ul。超滤膜为Ultracel-PL再生纤维素膜,适合50ml离心机转子。 大离心力:吊篮式转子为4000xg,35度固定角度转子为5000xg。
UFC500396 超滤离心管 0.5ml 3kd millipore 配2ml外管
UFC501096 超滤离心管 0.5ml 10kd millipore 配2ml外管
UFC503096 超滤离心管 0.5ml 30kd millipore 配2ml外管
UFC505096 超滤离心管 0.5ml 50kd millipore 配2ml外管
UFC510096 超滤离心管 0.5ml 100kd millipore 配2ml外管
UFC800396 超滤离心管 4ml 3kd millipore 配15ml外管
UFC801096 超滤离心管 4ml 10kd millipore 配15ml外管
UFC803096 超滤离心管 4ml 30kd millipore 配15ml外管
UFC805096 超滤离心管 4ml 50kd millipore 配15ml外管
UFC810096 超滤离心管 4ml 100kd millipore 配15ml外管
UFC900396 超滤离心管 15ml 3kd millipore 配50ml外管
UFC901096 超滤离心管 15ml 10kd millipore 配50ml外管
UFC903096 超滤离心管 15ml 30kd millipore 配50ml外管
UFC905096 超滤离心管 15ml 50kd millipore 配50ml外管
UFC910096 超滤离心管 15ml 100kd millipore 配50ml外管

 

0.5ml超滤管UFC500324 UFC501024 UFC503024
UFC500396/UFC501096/UFC503096/UFC510096
Amicon Ultra-0.5ml离心超滤管:

15ml超滤管UFC900324 UFC901024 UFC903024
UFC900396 UFC901096 UFC903096 UFC910096
Amicon? Ultra-15系列离心超滤管(离心超滤装置 )

4ml超滤管 UFC800324 UFC801024 UFC803024
UFC800396 UFC801096 UFC803096 UFC810096
Amicon? Ultra-4系列离心超滤管(离心超滤装置 )

 

UFC500308 AMICON ULTRA 0.5ML 3K 8PK 390
UFC501008 AMICON ULTRA 0.5ML 10K 8PK 390
UFC50VL96 Amicon Ultra 0.5ml Vials 96 pk 390
UFC500324 AMICON ULTRA 0.5ML 3K 24PK 1030
UFC501024 AMICON ULTRA 0.5ML 10K 24PK 1030
UFC800308 AMICON ULTRA-4 4ML 3K NMWL 8PK 440
UFC801008 Amicon Centrifugal 4ml 10K NMWL 8pk 440
UFC803008 Amicon Centrifugal 4ml 30K NMWL 8pk 440
UFC805008 Amicon Ultra-4 50k NMWL 8pk 440
UFC810008 Amicon Centrifugal 4ml 100K NMWL 8pk 440
UFC900308 AMICON ULTRA 15ML 3K NMWL 8PK 850
UFC901008 Amicon Ultra 15ml 10K 8pk 850
UFC903008 Amicon Ultra 15ml 30K 8pk 850
UFC905008 AMICON ULTRA 15ML 50K 8PK 850
UFC910008 Amicon Ultra 15ml 100K 8pk 850
UFC900396 AMICON ULTRA 15ML 3K NMWL 96PK 8753
UFC901096 Amicon Ultra 15ml 10K 96pk 8753
UFC903096 Amicon Ultra 15ml 30K 96pk 8753
UFC905096 AMICON ULTRA 15ML 50K 96PK 8753
UFC910096 Amicon Ultra 15ml 100K 96pk 8753
UFC800396 AMICON ULTRA-4 4ML 3K NMWL 96PK 4037
UFC801096 Amicon Centrifugal 4ml 10K NMWL 96pk 4037
UFC803096 Amicon Centrifugal 4ml 30K NMWL 96pk 4037
UFC805096 Amicon Ultra-4 50k NMWL 96pk 4037
UFC810096 Amicon Centrifugal 4ml 100K NMWL 96pk 4037
UFC5003BK AMICON ULTRA 0.5ML 3K 500PK 14398
UFC5010BK AMICON ULTRA 0.5ML 10K 500PK 14398
UFC900324 AMICON ULTRA 15ML NMWL 24PK 2298
UFC901024 Amicon Ultra 15ml 10K 24pk 2298
UFC903024 Amicon Ultra 15ml 30K 24pk 2298
UFC905024 AMICON ULTRA 15ML 50K 24PK 2298
UFC910024 Amicon Ultra 15ml 100K 24pk 2298
UFC800324 AMICON ULTRA-4 4ML 3K NMWL 24PK 1169
UFC801024 Amicon Centrifugal 4ml 10K NMWL 24pk 1169
UFC803024 Amicon Centrifugal 4ml 30K NMWL 24pk 1169
UFC805024 Amicon Ultra-4 50k NMWL 24pk 1169
UFC810024 Amicon Centrifugal 4ml 100K NMWL 24pk 1169
UFC500396 AMICON ULTRA 0.5ML 3K 96PK 3377
UFC501096 AMICON ULTRA 0.5ML 10K 96PK 3377
UFC5LGC02 C Con Plus 80/PLGCD 2PK 418
UFC503024 AMICON ULTRA 0.5ML 30K 24PK 1145
UFC505024 AMICON ULTRA 0.5ML 50K 24PK 1145
UFC510024 AMICON ULTRA 0.5ML 100K 24PK 1145
UFC503008 AMICON ULTRA 0.5ML 30K 8PK 436
UFC505008 AMICON ULTRA 0.5ML 50K 8PK 436
UFC510008 AMICON ULTRA 0.5ML 100K 8PK 436
UFC503096 AMICON ULTRA 0.5ML 30K 96PK 3782
UFC505096 AMICON ULTRA 0.5ML 50K 96PK 3782
UFC510096 AMICON ULTRA 0.5ML 100K 96PK 3782
UFC5030BK AMICON ULTRA 0.5ML 30K 500PK 16100
UFC5050BK AMICON ULTRA 0.5ML 50K 500PK 16100
UFC5100BK AMICON ULTRA 0.5ML 100K 500PK 16100
UFC3TTK00 ULTRAFREE-MC PS 30K 100PK 2396
UFC800524 Amicon Ultra-4 5k NMWL 24pk 1080

聚乙二醇标准品 Polyethylene Glycol(PEG) CAS:25322-68-3

上海金畔生物科技有限公司提供聚乙二醇标准品 Polyethylene Glycol(PEG) CAS:25322-68-3

聚乙二醇标准品 Polyethylene Glycol(PEG) CAS:25322-68-3
水性凝胶色谱标准品(Aqueous GPC/SEC Standards)
(1)低分子量,窄分布聚乙二醇标准品
Low Mw, Narrow MWD Polyethylene Glycol  1.0g包装
Catalog # Mp Mw Mn IV*
PEG62 62 62 62 0.022
PEG106 106 106 106 0.026
PEG194 194 194 194 0.029
PEG238 238 238 200 0.029
PEG330 330 335 295 0.034
PEG350 350 355 320 0.035
PEG375 375 380 340 0.037
PEG400 400 425 385 0.038
PEG425 425 430 395 0.038
PEG450 450 455 415 0.039
PEG590 590 590 585 0.041
PEG610 610 645 300 0.042
PEG650 650 665 615 0.043
PEG700 700 700 645 0.045
PEG840 840 850 775 0.049
PEG975 975 980 900 0.052
PEG985 985 1,000 955 0.053
IV* – Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C
(a = 0.57; K = 0.00104)
(2)高分子量,窄分布聚乙二醇标准品
High Mw, Narrow MWD Polyethylene Gylcol  1.0g包装
Catalog Mp Mw Mn IV*
PEG1050 1,050 1,065 1,000 0.056
PEG1150 1,150 1,150 1,100 0.058
PEG1500 1,500 1,510 1,425 0.067
PEG1670 1,670 1,690 1,615 0.072
PEG2010 2,010 2,065 1,965 0.079
PEG2200 2,200 2,345 2,190 0.083
PEG2500 2,500 2,560 2,375 0.09
PEG3300 3,330 3,410 3,165 0.107
PEG3770 3,770 3,800 3,580 0.114
PEG5250 5,250 5,300 4,750 0.13
PEG5800 5,800 6,250 5,400 0.145
PEG10225 10,225 10,665 10,125 0.201
PEG10730 10,730 10,750 10,300 0.202
PEG15000 14,500 14,600 13,200 0.246
PEG30000 30,250 29,450 15,400 0.367
IV* – Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C
(a = 0.57; K = 0.00104)

更多产品,更多优惠,请联系我们!
上海金畔生物科技有限公司
地 址: 上海市浦东新区东靖路699弄36栋701室
邮 编: 201208
固话总机:
订货热线:15221999938
网 址: www.jinpanbio.com
金畔博客:www.jinpanbio.cn
Email:sales@jinpanbio.com

紫外透射仪(MD-20/HD-20/MD-25/HD-25) 美国Wealtec 1142002/1142008/1142004/1142010

名称:紫外透射仪(MD-20/HD-20/MD-25/HD-25)

品牌:美国Wealtec

订货号:1142002/1142008/1142004/1142010

紫外透射仪(MD-20/HD-20/MD-25/HD-25)                                                        美国Wealtec                                                        1142002/1142008/1142004/1142010

咨询此产品

产品介绍

UV transilluminator is a basic device for visualizing fluorescence-stained gels. Wealtec offers 312nm and 365nm wavelength UV transilluminators with 20×20 or 25×25 cm filter size for different requirements. H/L dual intensity offers best conditions for both gel excision and gel-visualizing applications. The stainless steel frame prevents any possible UV light leakage and the UV blocking cover fully protects user from UV light exposure during operation.

1142002   MD models

1142008   HD models

 

1142004    MD models

1142010    HD models

α-(1-2,3,4,6)-L-岩藻糖苷酶(智人) α-(1-2,3,4,6)-L-Fucosidase (Homo sapiens) 货号:E-FUCHS Megazyme中文站

α-(1-2,3,4,6)-L-岩藻糖苷酶(智人)

英文名:α-(1-2,3,4,6)-L-Fucosidase (Homo sapiens)

货号:E-FUCHS

规格:10 Units at 25°C (~ 34 U at 37°C)

High purity α-(1-2,3,4,6)-L-Fucosidase (Homo sapiens) for use in research, biochemical enzyme assays and in vitrodiagnostic analysis.

EC 3.2.1.51
CAZy Family: GH29
CAS: 9037-65-4

alpha-L-fucosidase; alpha-L-fucoside fucohydrolase

Recombinant. From Homo sapiens.
In 3.2 M ammonium sulphate.

Specific activity: 7 U/mg protein (on pNP-α-L-fucopyranoside) at pH 4.0 and 25oC; ~ 23 U/mg at 37oC; ~ 68 U/mg at 50oC.

Stability: > 2 years 4oC.

 

暂无问题解答

暂无视频

磷酸甘露糖异构酶[大肠杆菌] Phosphomannose isomerase (E. coli) 货号:E-PMIEC Megazyme中文站

磷酸甘露糖异构酶[大肠杆菌]

英文名:Phosphomannose isomerase (E. coli)

货号:E-PMIEC

规格:1000 Units

High purity recombinant Phosphomannose isomerase (E. coli) for use in research, biochemical enzyme assays and 
in vitro diagnostic analysis.

EC 5.3.1.8

From E. coli. This recombinant enzyme has been expressed in E. coli and purified by affinity chromatography. Electrophoretically homogeneous (MW 43,900). 
In 3.2 M ammonium sulphate.

Specific activity: ~ 100 U/mg (25oC, pH 7.6, on mannose 6-phosphate).

Stable at 4oC for > 4 years.

暂无问题解答

暂无视频