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01-64-0471-25GM, WANG RESIN LL (100-200 MESH), 8.55121.0025
POLY(1,4-BUTYLENE ADIPATE), DIOL END-CAP PED, AVER
Column 250-50 mm with water jacket and rapid chain clamp
3,3'-亚胺基双(N,N-二甲基丙胺),99%+
3,4-二氯甲苯,95.0%(GC)
Tetramethylsilane for the calibration of NMR spectra for NMR spectroscopy
4-乙基苯磺酸钠, ≥98.0%
Gold powder 99+
2-Chloro-1,3,2-dioxaphospholane-2-oxide, 95% 25GR
三水合四丁基氟化铵,98%+