| CAS Number: | 105388-21-4 |
| MDL number: | MFCD01635115 |
| Lot number: | On label |
| Formulation: | Lyophilized powder lyophilized from a volatile buffer (50 mM NH4HCO3 , pH 8.0). |
| Preservative: | None |
| Molecular Weight: | 19 kD |
| Coefficiency: | 1 A280=1.07 mg/ml |
| Purity: | >97% on 15% SDS-PAGE |
| Source: | Recombinant mature protein expressed in E. coli (189aa) |
| Sterility: | 0.2 um membrane filtered and packaged aseptically |
| ED50: | ND |
| Endotoxin: | ≤0.1 EU/ug protein |
| QC test: | SDS-PAGE |
Note: Endotoxin Unit (EU) is determined by Limulus Amebocyte Lysate (LAL) assay.
Reconstitute the contents of the vial using sterile phosphate-buffered saline (PBS) to a concentration no less than 100 ug/ml and aliquot for future use. (If the initial rehydration is too dilute, activity may be lost due to the non-specific adsorption to the container). The solution can then be further diluted to a working stock solution.
If the product is going to be used for applications requiring absolute asepsis, it's best to filter-sterilize the solution using a sterile and non-pyrogenic 0.2 um membrane before use.
Upon receiving, store the product at -20oC. After reconstitution, store the working aliquots at 2-8oC for no more than 3 months. For extended storage, aliquot the rehydrated solution (≥100 ug/ml) and freeze at -70oC or -20oC. Avoid repeated freezing and thawing. More dilute solutions stored at -20oC will lose activity faster.
CDLPQTHSLG SRRTLMLLAQ MRRISLFSCL KDRHDFGFPQ EEFGNQFQKA ETIPVLHEMI QQIFNLFSTK DSSAAWDETL LDKFYTELYQ QLNDLEACVI QGVGVTETPL MKEDSILAVR KYFQRITLYL KEKKYSPCAW EVVRAEIMRS FSLSTNLQES LRSKE
Rantes Human$3,078.00
