New Product Release: Type IV Collagen

Jan. 19, 2026
NEWS
New Product Release: Type IV Collagen
We are pleased to announce the launch of our Type IV Collagen products, extracted and purified from porcine tissues, as part of our expanding portfolio of collagen-related product.
Our Type IV Collagen lineup consists of two variants: native collagen acid-extracted from porcine lens capsules, and pepsin-solubilized collagen enzymatically extracted from porcine kidneys.
Type IV collagen is a major component of the basement membrane and plays a critical role as a scaffold for epithelial cells. Owing to its excellent cell adhesion properties, our Type IV Collagen products are well suited for the culture of epithelial cells and other cell types that utilize Type IV collagen as an adhesion substrate.

Product Code:892153
Product Name:Collagen Type Ⅳ, Porcine lens capsule, Acid soluble
Specification:0.5 mg/mL, 1 mL

Product Code:892154
Product Name:Collagen Type Ⅳ, Porcine kidney, Pepsin-solubilized
Specification:3 mg/mL, 1 mL

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Contact Information
For product inquiries, please contact:
Biological and Chemical Business Department
Email: protein-info@nippi-inc.co.jp
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