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LiChroCART 250-2,LiChroprep 60 Si 15-25μm定制柱
PEEK 头
LiChroCART 125-10,LiChrospher 300 WP RP-18 5μm定制柱
食品中的志贺氏菌属
UBBELOHDE VISCOMETERS, DIN TYPE WITH IMPRINTED CONSTANT ACC. TO ISO/DIN 3105, DIN 51502, BS 188, K
FREEZE DRYING AMPOULES, BORO., ROUND BOTTOM, 20 ML, 8 X 195 MM
2-溴环己酮
2L方形瓶
Metrosep C 4 - 50/4.0
Sample vial, PFA,50 ml