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Merck
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文件

P8709

Sigma-Aldrich

磷酸二氢钾 溶液

reagent grade, 1.0 M in solution

别名:

磷酸一钾, 酸性磷酸钾 溶液

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About This Item

CAS号:
7778-77-0
MDL號碼:
MFCD00011401
分類程式碼代碼:
12161700
PubChem物質ID:
24898968
NACRES:
NA.25

等級

reagent grade

品質等級

200

無菌

0.2 μm filtered

形狀

liquid

濃度

1.0 M in solution

SMILES 字串

[K+].OP(O)([O-])=O

InChI

1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

InChI 密鑰

GNSKLFRGEWLPPA-UHFFFAOYSA-M

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相关类别

應用

磷酸二氢钾溶液已用作磷酸盐缓冲液组分，处理寡核苷酸纳米颗粒和银纳米颗粒。它还用于制备高效液相色谱-电化学检测(HPLC-ECD)系统的磷酸盐缓冲液。

生化／生理作用

磷酸二氢钾溶液和乙酸钠联用可提高鲶鱼片的冷藏保质期。它可作为螯合剂和中和剂，并可保持蛋类颜色。

其他說明

1M 溶液

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類（WGK）

nwg

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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分析证书(COA)

Lot/Batch Number
SLCJ4417
SLCF4798
SLCF4800
SLCF0327
SLCD6303

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实验方案

Enzymatic Assay of Lyticase

This procedure may be used for the determination of Lyticase activity using Baker’s yeast as the substrate.

Enzymatic Assay of Lysozyme (EC 3.2.1.17)

This enzymatic rate determination may be used for Lysozyme products. It is not to be used to assay recombinant or insoluble Lysozyme on agarose.

Spectrophotometric Determination of Reinheitszahl (RZ) for Peroxidase (EC 1.11.1.7)

Reinheitszahl (RZ) is the ratio of absorbance due to hemin (A403, Soret region) to absorbance due to protein (A275).

Enzymatic Assay of Lysozyme (EC 3.2.1.17)

This enzymatic rate determination may be used for Lysozyme products. It is not to be used to assay recombinant or insoluble Lysozyme on agarose.

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