100ml+250ml Graduated Conical Erlenmeyer Flask Container Bottle Lab Measure Bottle Stoppers 90 ° angled plug effectively

90 ° angled plug effectively protect the wiring

promote the flexibility in the hand and brain

A chef hat of fashionable design

otherwise the diamond will be graphitized due to overheating

Scope of application: PCIE M

100ml+250ml Graduated Conical Erlenmeyer Flask Container Bottle Lab Measure Bottle Stoppers 90 ° angled plug effectivelyITEM NAME: 100ml+250ml Graduated Conical Erlenmeyer Flask Container Bottle Lab Measure img *{margin: 0; padding: 0;. 250ml Conical Flask 1 x Lab Plastic Conical Flask 250ml. 100ml Conical Flask 1 x Lab Plastic Conical Flask 100ml. Plastic Conical Flask for laboratory test. Made of plastic material in clear white, conical body.