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4-Amino-1,8-naphthalimide, 98% 50MG
SS agar for the isolation of salmonellae and shigellae Merckoplate
(R)-(-)-2-氨基-1-丁醇,98%+
2-苄氧基苯甲醇,97.0%(GC)
Cyclopentene, tech., ca. 90% 100ML
酞络合剂,螯合指示剂,≥98.0%
(易制毒三类)Fisher Optima 硫酸,金属元素杂质含量为ppt级别 (氧化剂)
甘氨酰-L-谷氨酰胺
4-Benzyloxyaniline hydrochloride, 98% 100GR
MULTIWELL PLATE, POLYPROPYLENE 384-WELL BLACK