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2150-OP

Ammonium Sulfate

Name: Ammonium Sulfate
Brand: MM

OmniPur^® Grade, >= 99.5%, Molecular biology grade.

동의어(들):

Ammonium sulfate, Diammonium Sulfate, Sulfuric Acid Sodium Salt, Sulphuric Acid Sodium Salt, Mascagnite

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

(NH₄)₂SO₄

CAS 번호:

7783-20-2

Molecular Weight:

132.14

UNSPSC Code:

12352203

NACRES:

NA.28

MDL number:

MFCD00003391

Grade:

reagent grade

Form:

crystalline powder

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도움 문의

속성

grade

reagent grade

Quality Level

100

form

crystalline powder

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze

color

white

mp

>280 °C (dec.) (lit.)

density

1.77 g/mL at 25 °C (lit.)

foreign activity

DNAse, none detected, Phosphatase, none detected, Protease, none detected, RNAse, none detected

shipped in

ambient

storage temp.

10-30°C

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)

InChI key

BFNBIHQBYMNNAN-UHFFFAOYSA-N

설명

General description

Molecular biology grade.

Specifications:
A (260 nm, 0.1 M, water): ≤0.01AU
A (280 nm, 0.1 M, water): ≤0.01AU
Assay: ≥99.5%
DNase: None detected
Heavy metals (as Pb): ≤0.0002%
Phosphatase: None detected
Protease: None detected
RNase: None detected

Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Application

Isolation and identification of milk-clotting proteases from Prinsepia utilis Royle and its application in cheese processing.: This research highlights the use of ammonium sulfate in precipitating specific enzymes during cheese production, optimizing the isolation of milk-clotting proteases which are crucial for improving cheese yield and quality (Zhang L et al., 2024).

Diffusion-driven fed-batch fermentation in perforated ring flasks.: Demonstrates an innovative application of ammonium sulfate in fermentation processes, where it serves as a nitrogen source to sustain microbial growth and enhance biotechnological production efficiencies (Lüchtrath C et al., 2024).

Extraction of Protein and Bioactive Compounds from Mediterranean Red Algae (Sphaerococcus coronopifolius and Gelidium spinosum) Using Various Innovative Pretreatment Strategies.: This study utilizes ammonium sulfate in a salting-out process to efficiently extract valuable proteins and bioactive compounds from red algae, contributing to advancements in nutritional supplements and pharmaceuticals (Dhaouafi J et al., 2024).

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

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