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经济型阿贝折光仪
1-甲基苯并咪唑-2-磺酸
(一恒) LRH-70F生化培养箱,70L
Spursil C18-EP 10μm 250 x 21.2mm
Soxhlet extractor, 100 ml, cone ST 29/32, socket ST 45/40, with glass stopcock, borosilicate glass
氧气指示剂
FLASKS, ROUND BOTTOM, CENTER NECK, ACC. TO DIN 12348, 6 000 ML, ST 45/40, 236 X 350 MM
TARGET 注射器A/S 超级弹性活塞 固定
LiChrolut EN固相萃取柱,40 - 120um
PNEUMATIC TANK MADE,OF SAN, 2 500 ML, 310X132X67MM, WITH COVER.