Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click GB/T 7918.2-1987>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: GB/T 7918.2-1987 GB/T 7918.2-1987: Standard methods of microbiological examination for cosmetics. Standard plate count
The types of bacteria contaminating cosmetics are different; each bacterium has its own certain physiological characteristics. The nutritional requirements, culture temperature, culture time, pH value, aerobic properties, etc. during cultivation are different.
