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Merck
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Key Documents

3446-005-01

Sigma-Aldrich

Cultrex 3-D Culture Matrix Laminin I

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About This Item

分類程式碼代碼:
12352200

生物源

mouse (Engelbreth-Holm-Swarm (EHS) mouse tumor)

無菌

sterile

化驗

≥90% (SDS-PAGE)

濃度

6 mg/mL

技術

cell culture | mammalian: suitable

溶解度

water: miscible

運輸包裝

dry ice

儲存溫度

−70°C

一般說明

3-D Culture Matrix Mouse Laminin I may be used as a gel on which to grow cells, or as a media additive alone or in concert with other basement membrane components, to study cellular growth and differentiation in three dimensions in vitro. To offer the most standardized Laminin I for use in 3-D cultures, a special process is employed to provide material at a standard concentration of 6 mg/ml (by absorbance and extinction coefficient).

外觀

Solution in Dulbecco′s Modified Eagle′s medium containing 10 μg/ml gentamycin sulfate and no phenol red.

其他說明

Functional Assay:
3-D Culture: Laminin I promotes differentiation of a human epithelial cell line derived from mammary gland (MCF-10A) into acinar structures.
Cell Attachment: Tested for the ability to promote cell attachment and spreading of MG63 human osteosarcoma cells.
Sterility Testing:
No bacterial or fungal growth detected after incubation at 37°C for 14 days following USP XXIV Chapter 71 sterility test.No mycoplasma contamination detected by PCR.Endotoxin concentrations = 20 EU/ml by LAL assay.
Storage Conditions and Product Stability:
Product is stable for a minimum of 3 months from date of shipment when stored at -80 °C in a manual defrost freezer. For optimal stability, store at -80 °C in aliquots. Avoid repeated freeze/thaw cycles.

法律資訊

3-D Culture Matrix is a trademark of Trevigen, Inc.

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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