产品性质
Sigma-Aldrich
Glass beads-particle size distribution
PCR strip tubes
PCR排管
D-Glucose (Dextrose)
右旋糖
OneRack® Test Tube Rack
Slide holder
SynthwareTM chromatography column with PTFE stopcock and coarse frit
SynthwareTM chromatography column with with spherical joint, PTFE stopcock and coarse frit
SynthwareTM Buchner funnel
Inoculating Needle/Loops
Pellicon® XL Cassette with Biomax® Membrane