Technical Support
Professional guidance for your cell culture experiments
Cell Culture FAQ
Answers to common researcher questions
COA Report Download Guide
Request quality documents by batch number
1. After completing your purchase order, customer service will send you a unique batch number;
2. Enter the batch number in the field below to open your email application;
3. After confirming and sending the email, customer service will reply with the COA and MSDS documents for that batch.
Basic Cell Culture Operation Guide
Essential knowledge for successful cell culture experiments
Cell Thawing
Rapidly thaw frozen cells in a 37°C water bath, centrifuge to remove cryopreservation solution, and inoculate into pre-warmed complete culture medium;
Cell Passaging
Passage cells using trypsin digestion when confluence reaches 80%~85% to avoid overgrowth and aging;
Daily Maintenance
Observe cell status and medium color daily, replace culture medium every 2~3 days;
Contamination Prevention
Regular UV sterilization of biosafety cabinets, maintain aseptic technique throughout, and regularly test for mycoplasma and fungal contamination.