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5-氟-2-三氟甲基苯甲酸
载玻片染色缸
0.2ml PCR8联排管(包含盖PCR-2CP-RT-C)
气相色谱柱,TRACE TR-WaxMS 气相柱, 30m, 0.32mmID, 1μm 液膜厚度
Flush Nut 1/8 LiteTouch Type
FLASKS, ROUND BOTTOM, CENTER NECK, ACC. TO DIN 12348, 500 ML, ST 45/40, 105 X 170 MM
ShimSen VD C30液相色谱柱
没食子酸辛酯 标准品
BETASIL C18 10UM 150X4.6MM COLUMN
Reaction vessel 50 ml, DN 60, flat bottom, with graduation, flat flange, flange with groove, cylindrical, borosilicate glass, O. ? 65 mm, height 60 mm