STIRRES FOR BALLONS PTFE, 75mm Back Catalog number: 691 Availability: In the manufacturer's stock Price on request - + Recommended 630 CRYSTALIZATION VESSELS PTFE, 38mm Price on request 284 DEEP TRAYS, 430x330x95mm Price on request H 1001-10 BOLA Ground Joint Tube Fittings 6mm, PTFE, 29/32 Price on request