Weiyel Reference Materials
info@weiyel.com
| Safety level | 0 |
| Sharing mode | Public welfare sharing |
Escherichia coli EHEC O157:H7-sfgfp green fluorescent marker strain
BNCC363779
Water quality total coliform negative quality control sample (paper rapid method)
BNCC360413
Reference material of bacillus atrophaeus spores count
BNCC359098
Water quality total coliform positive quality control samples (Paper Rapid Method)
BNCC360409
Bacillus coagulans spore suspension
BNCC361969
8099 Escherichia coli carrier (cloth)
BNCC361997