TNF-α (31-45), human,144796-71-4, high quality and low price

Dirction：CAS:144796-71-4, TNF-α (31-45), human is a synthetic peptide with sequence RRANALLANGVELRD. It serves as human TNF-α fragment for inflammation and NF-κB related research. High purity ≥95%, supplied as white powder. Store at -20°C, only for laboratory scientific research, not for clinical use.

Basic information:

Brand: solid extension

appearance: white powder

storage: shading, cool and dry, sealed preservation purity: ≥ 99% main purpose: polypeptide research use

Implementation standard: enterprise standard

mg/g/kg (subject to customer requirements)

Sales Scope: Global

Peptide FAQ:

1. polypeptide how to save? can put how long?

-Recommended storage temperature:-20 ℃ below the light to avoid repeated freezing and thawing -Storage time: freeze-dried powder is stable within 1 to 2 years, the solution is recommended to be used within 1 month after receiving the polypeptide, please check the label and quantity as soon as possible, and store as required.

2. polypeptide dissolved can not do?

-Check the sequence (alkaline/acidic/hydrophobic) of polypeptide-Try to use appropriate solvents, such as DMSO, 1% ammonia water, acetic acid, PBS and other -You can apply to our company for "dissolution proposal" or provide pre-dissolution service on behalf of our company. must first test dissolution in a small amount before conducting large-scale experiments to ensure stability.