instaCELL Cytotoxicity Assay Kit
The instaCELL Cytotox assay kit is designed for labs that need flexibility without compromising reliability.
Simply keep your instaCELLs frozen and run your assay within 3 days. No prior cultivation required.
How the assay works:
Extracts from your medical device components are incubated with L-929 fibroblast cells for 24 hours. Cell viability is then measured using detection reagents, which are metabolized by living cells. Results are evaluated against a cytotoxic control, indicating your component's cytotoxicity.
Why instaCELL?
L-929 assay ready instaCELLs perform comparably to cells from continuous culture
Qualified kits deliver reliable, repeatable results with maximum scheduling flexibility
Validated for biocompatibility testing of medical devices per ISO 10993-5
Medical device reference materials are available separately
Each kit includes:
Frozen L-929 instaCELLs
Media and buffers
Cytotoxic control
Colorimetric (XTT) or fluorometric (resazurin) detection reagent
Assay plates
special offer
Get assay ready – we are now offering a special validation package discount. Get 40% off of up to 10 kits that you order within 6 months. Perfect for running all your validations and getting your lab set up with reliable, hassle-free testing in no time!