BeNa Culture Collection
Subculture procedure | When using this standard substance, it should be moved to room temperature (20-25 ℃) to balance for 15min. After the standard substance is completely dissolved, the cover can be opened for use after mixing, and the room temperature time should not exceed 30min during use. If multiple samples are required, the dissolved sample can be stored at 4 ℃ for no more than 9d. If it is not used for a long time after using once, it should be stored below -20 ℃ and taken out, the number of times of melting shall not exceed 7, and the storage time at -20 ℃ and below shall not exceed 12 months. |
Storage conditions | -80 ℃ |
Safety level | 1 |
morphology | This standard substance is packed in frozen storage tubes. |
application | Human cytomegalovirus (UL140 gene) genomic DNA reference material is mainly used for positive control, laboratory proficiency testing, personnel proficiency testing, laboratory quality control and method evaluation. |
Sharing mode | Public welfare sharing |