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
20mL,容量瓶,USP级,棕色,3.3玻璃,误差±0.02 mL,ST 10/19,玻璃顶塞,白标,含证书
UHPLC Guard, SB-C18 保护柱
6种离子混标(Li,NH4-40;K,Mg-200;Ca,Na-1000 )
替换 密封垫 - 用于all 1μL 进样针
Talboys 圆柱容器夹,小号
HYPERCARB 色谱柱(高温柱)
CORTECS UPLC C18 VanGuard Pre-column 预柱
甲胺盐酸盐
Tantalum 1,000 mg/L in 2% HNO3 + 0.5% HF 25 mL (Ta Metal)
SCREW THREADS; WITH CONE ACC. TO DIN 12257 GL 32, NS 45/40