Product Description
>1 x 10⊥8 U/mg, <0.01 ng/ml (hTNF-a, NIBSC, interim standard, 87/650), at least the same specific activity (EC50) compared to the indicated standard is guaranteed.
Order Guidelines
1. Price & Stock Available on Request. Click to send email to: service@iright.com
2. Please DO NOT make payment before confirmtaion.
3. Minimum order value of $1,000 USD required.
4. 100% prepayment required.
Collaboration
Tony Tang
Email: Tony.Tang@iright.com
Mobile/WhatsApp/Wechat: +86-17717886924