Sigma-Aldrich
Chitosan from crab shells
2-Amino-2-deoxy-(1→4)-β-D-glucopyranan
Fenoldopam mesylate
非诺多泮 甲磺酸酯
3-Fluoro-1-propanol
Sartorius filter pipette tips
Stainless steel drying trays
SynthwareTM pear shaped flask
SynthwareTM pear-shaped Schlenk flask with stopcock
SynthwareTM powder funnel with flattened side
SynthwareTM pressure equalizing addition funnel
SynthwareTM pressure equalizing addition funnel with metering stopcock