- 2024-10-24 14:18PH缓冲溶液 PH=1.68 500ml
- 2024-10-24 14:18氯化锌(二氯化锌) PT/25g
- 2024-10-24 14:18PH缓冲剂(四硼酸钠) PH=9.18 50袋/盒
- 2024-10-24 14:17氯化锌 GR/500g
- 2024-10-24 14:17PH缓冲剂(邻苯二甲酸氢钾) PH=4.003 50袋/盒
- 2024-10-24 14:17PH缓冲剂(混合磷酸盐) PH=6.86 50袋/盒
- 2024-10-24 14:16氯化锌 AR/500g
- 2024-10-24 14:16PH缓冲剂(草酸三氢钾) PH=1.68 50袋/盒
- 2024-10-24 14:14氯化物标准溶液 1ml=1mg 100ml
- 2024-10-24 14:12氯化铜 AR 25kg/桶
- 2024-10-24 14:11氯化铜 AR/500g
- 2024-10-24 14:10氯化铜 AR/500g
- 2024-10-24 14:09氯化锶 GR/500g
- 2024-10-24 14:08氯化锶 AR/500g
- 2024-10-24 14:08氯化石蜡70-72 CP/500g
- 2024-10-24 14:07PH缓冲剂(PH=4.003/6.86/9.18) 3袋/套 50套/盒
- 2024-10-24 14:07orangeⅡ 25g
- 2024-10-24 14:06OP-乳化剂(Oπ-10) AR/500ml
- 2024-10-24 14:05OP-乳化剂(Oπ-10) AR/500ml
- 2024-10-24 14:05N-甲基吡咯烷酮(NMP) 99% AR 20kg/桶
