200 Pack 3mL Transfer Pipettes with 0.5mL Graduation Intervals, Polyethylene Plastic 23 piece assortment — includes

23 piece assortment — includes precision (multi-turn) trimpots

10 pieces Male to Female

The DP832A Power Supply combines the ability to source

Display back light

A teacher's guide provides additional information

200 Pack 3mL Transfer Pipettes with 0.5mL Graduation Intervals, Polyethylene Plastic 23 piece assortment — includes200 Pack transfer pipettes made of acid alkaline resistant polyethylene Volume: 3 mL with additional 4mL capacity in bulb Graduation intervals: 0. 5 mL Clear for easy visual access For use in all types of testing laboratories, chemistry, microbiology, oils, fragrances, etc. Non Sterile. Disposable, single use only.