Description
Corning® 70800. These test tubes are well annealed, resistant to heat, and chemically stable. Rims are fire-polished. Marking spot. 16 × 150 mm; 20 mL. Pack of 50.
Corning® 70800. These test tubes are well annealed, resistant to heat, and chemically stable. Rims are fire-polished. Marking spot. 16 × 150 mm; 20 mL. Pack of 50.