Metal Stand with Support Clamps for Hoffman Voltameter, 24" Plastic Labware_Plastic Wash Bottles Class A automatic zero Schellbach

Class A automatic zero Schellbach burette holds 25mL mounted over 1000mL reservoir with 29/32 joint for hands-free titration procedures

sized for short-reach branching between adjacent components in a 4mm-socket student bench setup

this insulated wire keeps polarity color-coded across short branches in 4mm-socket student circuits

German pattern brass cork borer set includes 6 sizes from 4-10mm for creating precise holes in cork and rubber stoppers

Metal Stand with Support Clamps for Hoffman Voltameter, 24" Plastic Labware_Plastic Wash Bottles Class A automatic zero SchellbachHoffman apparatus support stand with a 23. 6 inch stainless steel rod, powder coated 8 by 5 inch base, and clamps sized to hold the electrolysis glassware in place.