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Merck
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主要文件

88975

Sigma-Aldrich

碳酸氢盐缓冲剂 溶液

BioUltra, >0.1 M Na2CO3, >0.2 M NaHCO3

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About This Item

MDL编号:
UNSPSC代码:
12161700
NACRES:
NA.25

产品线

BioUltra

质量水平

表单

liquid

浓度

>0.1 M Na2CO3
>0.2 M NaHCO3

杂质

insoluble matters, passes filter test
metal traces

pH值(酸碱度)

9.5±0.2

密度

1.02 g/mL at 20 °C

λ

neat

紫外吸收

λ: 260 nm Amax: <0.02
λ: 280 nm Amax: <0.02

应用

碳酸氢盐缓冲液是一种可用于制备各种细胞和分子生物学试剂溶液的生理缓冲液。

储存分类代码

12 - Non Combustible Liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Journal of animal science, 83(11), 2501-2508 (2005-10-19)
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Antibodies were patterned onto flexible plastic films using the flexographic printing process. An ink formulation was developed using high molecular weight polyvinyl alcohol in carbonate-bicarbonate buffer. In order to aid both antibody adhesion and the quality of definition in the

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