BRAND® BLAUBRAND® Amber Volumetric Flasks, Class A, USP, Certified, with Glass Stopper, BrandTech® ScientificSupplier: BrandTech
37470 37463 37462 37471 37468 37464 37467 37461 37465
10218-730PK 307.81 USD10218-730 10218-732 10218-720 10218-722 10218-714 10218-724 10218-716 10218-726 10218-718
BRAND® BLAUBRAND® Amber Volumetric Flasks, Class A, USP, Certified, with Glass Stopper, BrandTech® Scientific
Flasks Volumetric Flasks
Certified Class A flasks meet error limits of USP.
- Amber colored for light protection
- Individually adjusted
- Durable, highly legible white line for easy adjustment and maximum precision
- Annealed for volume stability
- Boro 3.3 glass
BRAND® BLAUBRAND® volumetric flasks are certified Class A and constructed to DIN EN ISO standards of Boro 3.3 glass. They meet the error limits of USP/ASTM, and are amber colored for light protection. Each piece is individually adjusted, and marked with a highly legible white line for easy adjustment and maximum precison. High quality inks are baked on during an annealing process that relieves thermal stresses. This provides volume stability even after heating up to 250 °F. Statistical process control ensures compliance with predefined specifications of at least 99.6%. Calibrated to contain (TC, In). Made in BRAND's Wertheim Germany facility.
Certificaciones: DIN EN ISO 1042.
Información para pedidos: Includes one USP batch certificate.