USA Made 2 Neck Round Bottom Flask - 55/50 Center - 24/40 Side - 2L , 5L & 6L
USA Lab Round Bottom Flask – 55/50 Opening
The USA-made round bottom flask is crafted from high-grade American glass, ensuring exceptional durability and clarity. Featuring a 55/50 opening, this flask is designed to provide improved flow and compatibility when used in a fully assembled short path distillation kit.