Conical Flask KN-1-500-29/32 with Graduations, TS, GOST 25336-82 (2 Pack)

This high-quality, 500ml conical flask (Erlenmeyer flask) conforms to GOST 25336-82. Featuring a 29/32 ground glass joint (TS) and clear graduations for precise measurements, it’s ideal for a wide range of laboratory applications including distillation, titration, recrystallization of organic substances from volatile solvents, and general chemical storage. This pack contains two flasks.