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STAINING JAR, (PMP/PP) COMPLETE WITH DISK
肾上腺髓质素(22-52 ),人
钴片
2-氨基-5-二乙氨基戊烷
FLASKS, W. 2 SIDE NECKS, PARALLEL, ACC. TO DIN 12394, (DESTILLATION FLASKS), 2 000 ML, CN ST 45/4
气相色谱柱,TRACE TR-5MS 气相柱, 60m, 0.25mmID, 1μm 液膜厚度
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TAR ACIDS DISTILLATI
氨基十二甘醇单甲醚
HYDROMETERS, ACC.TO BEAUME WITHOUT THER- MOMETER, RANGE: 0-1 : 0,1 % VOL.,L.260MM
SPHERICAL JOINTS, SOCKET MEMBER, S 35/20 DURAN, 24 X 120 X 1,8 MM