Skip to main content

Native Collagen Acidic Solution


Brand: AteloCell

Purified native collagen solution (pH 3.0) suitable for culture dish coating and preparing collagen gels. Derived from bovine dermis.


Product name Product code Pack size Price (USD) Price (GBP) Price (EUR)
Native Collagen Acidic Solution KKN-IAC-50 5 mg/mL (50 mL) $ 535.00 £ 528.00 € 616.00
Native Collagen Acidic Solution KKN-IAC-30 3 mg/mL (50 mL) $ 345.00 £ 340.00 € 397.00

USA Store

Note: prices shown do not include shipping and handling charges.

Native Collagen Acidic Solution is a highly purified form of Type 1 collagen suitable for cell culture applications. KKN-IAC-30 is supplied as a sterile, 3 mg/mL acidic solution (pH 3.0), and KKN-IAC-50 is a 5 mg/mL solution. When neutralized the collagen will form insoluble fibrils.

Collagen is a common protein that makes up a significant part of the living body, whether human or animal. As a structural protein, collagen is essential to creating the body's physical structure, and as an extracellular matrix it acts as a supporting framework over which our cells are arranged. The collagen molecule is composed of three intertwined peptide chains. It is a rigid protein 300 nm in length, 1.5 nm in diameter, and approximately 300 kiloDaltons (kDa) in molecular weight. The entire molecule consists of about 3000 amino acids.


KOKEN company name and logo and AteloCell brand are the property of KOKEN Corp. Ltd., Japan.

Product Name: Native Collagen Acidic Solution 

Catalog Numbers:

  • KKN-IAC-30
  • KKN-IAC-50

Size: 50 mL


  • KKN-IAC-30 — 3 mg/mL
  • KKN-IAC-50 — 5 mg/mL

Storage and Stability: Store at 4 °C

Sterility: Sterile

Notice To Purchaser: REPROCELL is a licensed global distributor of KOKEN’s collagen-derived products everywhere, except for Japan.

Manufacturer: Koken Co., Ltd. (Japan)