eCon Lab Supply 2.0mL with Cap Blue Microcentrifuge Tubes, Certified Dnase/Rnase Free- PCR Clean, 1000/pkg. which complies with FDA guidelines

which complies with FDA guidelines 21 CFR § 177

Tris is widely used as a component of buffer solutions

Citrate buffers can be used for RNA isolation

but can be used in culture media at lower concentrations for plants

blocking buffer and antibody diluent for ELISA

eCon Lab Supply 2.0mL with Cap Blue Microcentrifuge Tubes, Certified Dnase/Rnase Free- PCR Clean, 1000/pkg. which complies with FDA guidelinesDeveloped for storage, sample preparation, or centrifugation our centrifuge tubes are robust. With a reliable one handed operation, our tubes are user friendly and ergonomic. One device for all applications in molecular biology, clinical chemistry and biochemistry. Our tubes can be centrifuged up to 30,000 x g! All our PP products are made exclusively from high quality, ultra pure polypropylene, which complies with FDA guidelines 21 CFR 177. 1520