如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
pH indicator paper, fix, pH 7.9-9.8, strips 6 x 85 mm, cannot bleed to the sample Case = 100 pcs.
Z-肌氨酸
SILICONE RUBBER SEALS, PTFE-PROTECTED, GL 70
高锰酸钾标准溶液1L
TARGET 进样针用于250UL-10ML
钢瓶接头
VISCOMETERS, CANNON FENSKE, L. 295 MM, CAPILLARY NO.25, RANGE CST 0,4-2 MM2/S, 0,002 K
气相色谱柱,TG-5MS 15m x 0.32mm x 0.50μm
金(Au)ICP-MS标准溶液,1000mg/L±0.3%溶于2% HCl
LiChroCART 125-4,LiChroprep 100 Si 40-63μm定制柱