7pcs Scientific Research White Magnetic Stirrer Mixer Durable Portable Stir Bars

Description

7pcs Scientific Research White Magnetic Stirrer Mixer Durable Portable Stir Bars
Description:
CHEMICAL RESISTANT - Teflon PTFE material can be used with corrosive chemicals, including acid and base;
POWERFUL - Teflon (PTFE) casing helps reduce friction and wear while spinning;
EASY USE - Place inside a container of liquid that is seated on a magnetic stirrer;
PORTABLE FOR WIDE USE:  perfect for stir a liquid or solution in scientific research, industry, agriculture, health and medicine, homebrew, etc.;
Material: PTFE
TYPE-B 7 PCS/PACK:
1 x Length 10mm Diameter 4mm
1 x Length 15mm Diameter 6mm
1 x Length 20mm Diameter 7mm
1 x Length 25mm Diameter 7mm
1 x Length 30mm Diameter 7mm
1 x Length 30mm Diameter 8mm
1 x Length 35mm Diameter 8mm
TYPE-C 7 PCS/PACK:
1 x Length 10mm Diameter 4mm
1 x Length 15mm Diameter 6mm
1 x Length 20mm Diameter 6mm
1 x Length 25mm Diameter 7mm
2 x Length 30mm Diameter 7mm
1 x Length 35mm Diameter 8mm