Categories | cosmetic peptides |
---|---|
Brand Name: | Youngshe |
Model Number: | RCSA |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 10mg |
Payment Terms: | T/T, Western Union, MoneyGram |
Supply Ability: | 10g per batch |
Delivery Time: | 3-5 working days |
Packaging Details: | platic bottle |
Product Name: Recombinant Core Streptavidin (rc-SA)
Packing Details: 1 mg, 10 mg, 100 mg, 500 mg
Formulation: Lyophilized from 5 mM PB, pH7.4
Mol. Wt.: 13.5 kDa for subunit and 54 kDa for tetramer
Theory pI: 6.04
Resources: Escherichia coli (E. coli)
Purity: ≥95% by SDS-PAGE analysis
Activity: ≥15 U/mg protein
Storage Condition: -20 oC
Storage Duration: 3 years
Description:
One mole of streptavidin can bind 4 moles of biotin with a high affinity virtually unmatched in nature. SA has been extensively applied in various biological fields, such as ELISA, IHC, TRFIA, quantifying PCR, isolation of single-stranded nucleotide, purification of biomolecule, and monoclonal antibody production as well.
Activity-unrelated sequence is removed to enhance the stability and solubility of rc-SA. One cysteine residue is added to the C-terminus of rc-SA for orientation of covalent bond to the resin.
Sales Manager
Ying Lee
Chengdu YoungShe Chemical Co.,Ltd
(Your reliable and professional peptide partner)
Building 1,No.666,Jitai Rd,Chengdu,China 610000
Tel: +86-28-62328193 (office)
Fax: +86-28-62328193
Whatsapp: +86-17828108327
Wechat: 17828108327
Email: sales@youngshechem.com