Human Kappa Light Chain
Molecular Depot LLC, Meridian Life Science, Inc., Genway Biotech

Human Katacalcin
Molecular Depot LLC, Immundiagnostik AG

Human KDR
Molecular Depot LLC, Cell Sciences, Inc.

Human Keratin 8
Molecular Depot LLC, Atlanta Biologicals, Inc., Express Biotech International

Human Kininogen
Molecular Depot LLC, R&D Systems

Human Kininostatin
Molecular Depot LLC, R&D Systems

Human L Selectin
Molecular Depot LLC, R&D Systems

Human Lactoferrin ELISA Kits
Molecular Depot LLC, EMD Biosciences, Inc., Cell Sciences, Inc.

Human Lambda Light Chain
Molecular Depot LLC, Meridian Life Science, Inc., Genway Biotech

Human LAMP
Molecular Depot LLC, R&D Systems

Human LAP
Molecular Depot LLC, R&D Systems

Human LBP
Molecular Depot LLC, R&D Systems

Human LBP ELISA Kits
Molecular Depot LLC, Cell Sciences, Inc., Da An Gene Co., Ltd.

Human Lefty A
Molecular Depot LLC, R&D Systems

Human Leptin
Ambrx, Inc., Molecular Depot LLC, Meridian Life Science, Inc., more...

Human Leptin ELISA Kits
Molecular Depot LLC, Diagnostic Systems Laboratories, Inc., Helica Biosystems, Inc., more...

Human Leptin Quadruple Antagonist
Molecular Depot LLC, BioChain, Atlanta Biologicals, Inc., more...

Human Leptin Receptor Proteins
Molecular Depot LLC, Meridian Life Science, Inc., R&D Systems

Human Leukocyte Antigen System
Molecular Depot LLC, QuantRx Biomedical Corp.

Human Leuprolide
Molecular Depot LLC, Boca Scientific Inc., Atlanta Biologicals, Inc., more...

Human LFA 3
Molecular Depot LLC, R&D Systems

Human LIF ELISA Kits
Molecular Depot LLC, Bender MedSystems, Inc., R&D Systems, more...

Human LIF Receptor Proteins
Molecular Depot LLC, R&D Systems

Human LIGHT ELISA Kits
Molecular Depot LLC, Bender MedSystems, Inc., R&D Systems

Human Lipoxygenases
Molecular Depot LLC, Cayman Chemical Company, Enzo Life Sciences International, Inc., more...

Human Liver Nuclear Extract
Molecular Depot LLC, Fallwood Corp, Active Motif

Human Livin
Molecular Depot LLC, Alpha Diagnostic International (ADI)

Human Livin ELISA Kits
Molecular Depot LLC, R&D Systems

Human LRP
Molecular Depot LLC, R&D Systems

Human Lung Nuclear Extract
Molecular Depot LLC, Active Motif

Human Lung Tissue Lysates (Adeno Squamous Cell Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc., Novus Biologicals LLC

Human Lung Tissue Lysates (Adenocarcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Large Cell Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Papillary Adenocarcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Papillary Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Small Cell Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Spindle Cell Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Lung Tissue Lysates (Squamous Cell Carcinoma)
Molecular Depot LLC, Protein Biotechnologies, Inc.

Human Luteinizing Hormone Quantitative Test
Molecular Depot LLC, United Biotech, Inc.

Human Lymphocyte Negative Selection (Density)
Molecular Depot LLC, StemCell Technologies, Inc.

Human Lymphoid Cell Negative Selection (Density)
Molecular Depot LLC, StemCell Technologies, Inc.

Human Lymphotoxin
Molecular Depot LLC, R&D Systems

Human Lysozyme ELISA Kits
Molecular Depot LLC, Alpco Diagnostics, Immundiagnostik AG

Human M CSF Receptor ELISA Kits
Molecular Depot LLC, R&D Systems, Antigenix America Inc.

Human M CSF Receptor Proteins
Molecular Depot LLC, R&D Systems

Human MART-1
Molecular Depot LLC

Human Matrix Gla protein ELISA Kits
Molecular Depot LLC, Alpco Diagnostics

Human MCP 1 Flow Cytometry Kits
Molecular Depot LLC, Bender MedSystems, Inc.

Human MD 2
Molecular Depot LLC, R&D Systems

Human Melanoma Inhibitory Activity Protein
Molecular Depot LLC, BioChain, Atlanta Biologicals, Inc.