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Mass 500mg Class F1 Certified - EACH
Weight 50 F1 OIML Certified - EACH
Weight 1g F1 OIML Certified - EACH
Certified DKD Buffer PH4.01 250ml - EACH
Certified DKD Buffer PH7.0 250ml - EACH
WHATMAN SPARTAN HPLC CERTIFIED SYRINGE F - EACH
Mettler-Toledo certified buffer pH 4.01 - EACH
Mettler-Toledo certified buffer pH 7.00 - EACH
Mettler-Toledo certified buffer pH 10.0 - EACH
Whatman(R) Spartan(R) HPLC certified syr - EACH
PYREX Volumetric Flask 2L Class A Works Certified - EACH
PYREX Volumetric Flask 5L Class A Works Certified - EACH
MSC Advantage 1.2 230V 50Hz EN Certified NF listed - EACH
MSC Advantage 1.8 230V 50Hz EN Certified NF listed - EACH
Tetrachrome stain, certified (MacNeal)
Cresyl violet acetate, certified
Cresyl Violet acetate Certified
Carmine (C.I. 75470); certified