Laboratory Grade 4% Borax Solution, 500mL Biology_Human Anatomy Cork-lined three-finger extension clamp on

Cork-lined three-finger extension clamp on a 5

Polished wood pipette rack holds 24 pipettes vertical in a 16

Banana-plug terminal electric bell operating on 4 to 6 volts AC or DC with a 2

STOPPER & STOPCOCK || Fitted with an interchangeable 29/32 plastic stopper and PTFE key stopcock

offered as a safer alternative to the lead-containing four-cube series

Laboratory Grade 4% Borax Solution, 500mL Biology_Human Anatomy Cork-lined three-finger extension clamp onUsed as a pH buffer in chemistry and biology applications, this 500mL bottle of laboratory grade 4% borax solution provides the pre mixed working concentration for borate buffer preparation.