Cantor BioConnect supplies: Rare Clinical Specimens for Development and Validation -Either clinical remnants or prospectively collected -Serum, plasma, urine, swabs, sputum, or other tissues -Collected worldwide from a broad range of demographics -Matched sets -Fresh blood units or specimens (shipped same day of collection) Bulk positive plasma -Infectious Disease (Hepatitis, HIV, Syphilis) -HAMA/RF/CCP/ASO -TORCH IgG/IgM Bulk Serum/Plasma for Calibrators & Controls -Human/Animal -Pooled, Hormone Stripped, Single Donor -Any anticoagulant (LiHep, NaHep, EDTA, Citrate, etc) Blockers & Stabilizers -Gamma Globulin (Human, Goat, Sheep, Rabbit) *Cohn Fractionated (to preserve crucial growth factors) *Salt Fractionated *Heat Shock *Liquid or Lyophilized -Fetal Bovine Serum (Brazil, Europe, US, Mexico) -Human Platelet Lysate -AB Male Human Serum -Human Serum Albumin -Goat/Sheep/Rabbit/Mouse IgG