Sigma-Aldrich
Lead
铅
Lead paint film for portable x-ray fluorescence analyzers
Lead-tin alloy, Pb75Sn25
Lenti CRISPR Universal Non-Target Control#2 Plasmid DNA (LV04 vector)
4,4′-(4H-1,2,4-Triazol-4-ylmethylene)bisbenzonitrile, Letrozole Related Compound A
Levalbuterol Related Compound H
LiberaseTM DL Research Grade
LiberaseTM DL 研究级
LIGHT DIAGNOSTICS Mounting Fluid (non-permanent)
Line pipe
Lithium-ion battery