A4418

Ammonium sulfate

for molecular biology, ≥99.0%

Manufacturer: Sigma Aldrich

CAS Number: 7783-20-2

Synonym(S): Mascagnite

Select a Size

Pack Size SKU Availability Price
100 G A4418-100-G In Stock ₹ 3,366.58
500 G A4418-500-G In Stock ₹ 9,050.00
1 KG A4418-1-KG In Stock ₹ 16,350.00
5 KG A4418-5-KG In Stock ₹ 61,570.00

A4418 - 100 G

₹ 3,366.58

In Stock

Quantity

1

Base Price: ₹ 3,366.58

GST (18%): ₹ 605.984

Total Price: ₹ 3,972.564

grade

for molecular biology

Quality Level

200

Assay

≥99.0%

form

powder

technique(s)

affinity binding assay: suitableprotein purification: suitable

impurities

≤0.005% Insolubles

pH

5.0-6 (25 °C, 132 g/L)

mp

>280 °C (dec.) (lit.)

solubility

H2O: 0.667 g/mL

density

1.77 g/mL at 25 °C (lit.)

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Description

  • General description: Ammonium sulfate is a versatile inorganic sulfate salt, plays crucial role in biochemical research, molecular biology, and cell culture. It serves as an indispensable tool for purifying antibodies and precipitating or fractionating proteins.[1] Furthermore, it is instrumental in crystallographic analysis of nucleic acids and proteins and also used as a nitrogen supplement in synthetic laboratory media.[2] Our premium-grade Ammonium Sulfate is meticulously crafted to be DNase, RNase, and Protease-free, ensuring its suitability for cutting-edge research.
  • Application: Ammonium sulfate helps in quick precipitation of celluar proteins. Ammonium sulfate may be used for the precipitation or fractionation of proteins or for purification of antibodies. It is also useful for crystallographic analysis of nucleic acids and proteins.Ammonium sulfate has been used in the preparation of ′Blue Silver′ colloidal Coomassie stain for proteins. [3]to precipitate the Shiga-like toxin from the culture supernatant.[4] for precipitaion of viral particles from the culture supernatant. [5]
  • Features and Benefits: Heavy metals (as Pb): ≤2 ppm Free from DNase, RNase, and protease
  • Other Notes: For additional information on our range of Biochemicals, please complete this form.

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves