Pack Mixed Size Stir Bar Ptfe Magnetic Stirrer Mixer Stir Bars
4 reviews

Specification:

?  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
?  100% MONEY BACK GUARANTEE - We want you to be 100% Satisfied with your purchase. Absolutely no risk. Give our product a try by ordering today.

Package Included:

? 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

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.