Tris Base Tromethamine Primary Amine Buffer, 10kg Chemical_Agarose Bisected stomach body exposes the

Bisected stomach body exposes the interior mucosal surface and layered muscle walls in a single cutaway plane for digestive anatomy teaching

Accessory Rod

this digital laboratory timer provides accurate countdown and count-up readouts in classroom and stockroom settings

NFPA hazard diamond and blank label fields on this 500mL self-venting wide-mouth LDPE wash bottle support custom chemical labeling with safety compliance

this ten-piece meiosis model set demonstrates chromosome reduction

Tris Base Tromethamine Primary Amine Buffer, 10kg Chemical_Agarose Bisected stomach body exposes theBulk 10kg of Tris base (tromethamine), the workhorse primary amine buffer for biology, biochemistry, and molecular biology buffer preparation across pH 7 9 at production scale.