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Poly-L-Lysine,聚L赖氨酸溶液(细胞培养级)
货 号:3438-100-01
产品规格:100ml
原 产 地:RD
参考价格:1880 (参考价格,以实际价格为准)
优惠价格:1340
产品详细信息
Cultrex Poly-L-Lysine
Poly-L-Lysine,聚L赖氨酸溶液(细胞培养级)
Cultrex Poly-L-Lysine Summary
Endotoxin Level
<20.0 EU per 1 μg of the protein by the LAL method.
Activity
Applications:
- Substrate for cell culture adhesion. An area of 25 cm2 can be coated with 0.5 ml of a 0.01% Poly-L-Lysine solution. Optimal conditions for attachment must be determined for each cell line and application. Slides may be dipped in the solution and air dried before applying sample.
Quality Control:
- Tested for ability to promote attachment of rat PC-12 pheochromocytoma cells.
- Cell Culture Qualified: No bacterial or fungal growth detected after incubation at 37°C for 14 days following USP XXIV, Chapter 71 sterility testing. No mycoplasma contamination detected by PCR.
Source
Fermentation using starch.
Background: Poly-L-Lysine
This highly positively charged amino acid chain is commonly used as a coating agent to promote cell adhesion in culture. This solution is provided ready to use at 0.01% and contains polymers in the 70,000–150,000 kDa range.
Alternate Names
PolyLLysine; Poly-L-Lysine