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.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️