Wheaton sample vials

Wheaton 样品瓶

Guaiacol

愈创木酚

Vanillin melting point standard

香草醛

6-O-Methylguanine (2-Amino-6-Methoxypurine)

2-氨基-6-甲氧基嘌呤

Lamivudine

拉米夫定

Melamine

1,3,5-三嗪-2,4,6-三胺

Dibutyl Sebacate

癸二酸二丁酯

离子色谱用IQ/OQ/PQ标准液校准套装, IQ/OQ/PQ Kit for Ion Chromatography

Avobenzone

阿伏苯宗

Calcium Lactobionate

乳糖酸钙