| Identification | Back Directory | [Name]
D-Lysine homopolymer hydrobromide | [CAS]
27964-99-4 | [Synonyms]
PDL
300,000
Poly-D-Lys
Aids059611
Aids-059611
MW4000-15000
Poly-D-Lys HBr MW=21KDa
Poly-D-Lys HBr MW=84KDa
Poly-D-Lys HBr MW=52KDa
Poly-D-Lys HBr MW=6.3KDa
POLY-D-LYSINE 70 000 HBR
Lysine hydrobromide (1:1)
D-LYS-(D-LYS)N-D-LYS XHBR
POLY-D-LYSINE HYDROBRIMUDE
POLY-D-LYSINE HYDROBROMIDE
Poly-D-lysine hydrobromide,PDL
D-LYSINE HOMOPOLYMER HYDROBROMIDE
Poly-L-lysine (Mw 70,000-150,000)
Poly-D-lysine Hydrobromide, MW >
Poly-L-lysine (Mw 150,000-300,000)
POLY-D-LYSINE HYDROBROMIDE, MOL WT&
POLY-D-LYSINE HYDROBROMIDE MOL WT*15
POLY-D-LYSINE HYDROBROMIDE MOL WT*70
POLY-D-LYSINE HYDROBROMIDE MOL WT*GR
POLY-D-LYSINE HYDROBROMIDE*MOL WT 30
POLY-D-LYSINE HYDROBROMIDE 30'000-70'000
D-Lysine homopolymer hydrobromide USP/EP/BP
300,000 (γ-ray irradiated for sterilization)
POLY-D-LYSINE, HYDROBROMIDE*MOL WT 1000- 4000
Poly-D-lysine hydrobromide mol wt 1,000-5,000
POLY-D-LYSINE HYDROBROMIDE*MOL WT 30000- 70000
POLY-D-LYSINE HYDROBROMIDE MOL WT*70000- 150000
POLY-D-LYSINE HYDROBROMIDE MOL WT*150000 -300000
Poly-D-lysine hydrobromide, M.W. 30,000 to 70,000
POLY-D-LYSINE, HYDROBROMIDE*MOL. WT. 15, 000-30,000
POLY-D-LYSINE HYDROBROMIDE MOL. WT.*>300 ,000 GAMMA-
POLY-D-LYSINE HYDROBROMIDE MOL. WT.*30,0 00-70,000 G
POLY-D-LYSINE HYDROBROMIDE MOL WT*GREATE R THAN 3000
Poly-L-lysine Solution (5 mg/ml), Mw 150,000-300,000
Poly-D-lysine Hydrobromide MW 30,000 - 70,000 (γ-ray irradiated for sterilization) | [Molecular Formula]
(C6H12N2O2)n.xHBr | [MDL Number]
MFCD00131934 | [MOL File]
27964-99-4.mol | [Molecular Weight]
146.19 |
| Chemical Properties | Back Directory | [storage temp. ]
−20°C
| [form ]
lyophilized powder
| [color ]
Light brown to brown | [biological source]
synthetic (organic) | [Water Solubility ]
Soluble in water. | [InChI]
InChI=1/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/s3 | [InChIKey]
KDXKERNSBIXSRK-GQMHJJTINA-N | [SMILES]
[C@H](N)(C(=O)O)CCCCN |&1:0,r| |
| Hazard Information | Back Directory | [Uses]
Poly-D-lysine polymers can be used in preparing surfaces for cell attachment. The D-lysine polymers can also be used with cells that digest poly-L-lysine polymers and cause an excessive uptake of L-lysine.
This product is recommended as a cell culture substratum when using 0.5 - 1.0 mL of a 0.1 mg/mL solution to coat 25 cm2. Lower molecular weight versions of the product are less viscous, but high more molecular weight versions provide more attachment sites per molecule. | [Biochem/physiol Actions]
This product is a nonspecific attachment factor for cells useful in promoting cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. After absorption to the culture surface, poly-D-lysine increases the number of positively charged cell binding sites. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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