US$ 200.00
Conical lamp house with a 240V/15W bayonet-cap pygmy lamp on a 6mm metal rod
and beverages plus dynamic change during titration in laboratory and field work
and solution chemistry
and chloroplasts for introductory cell biology and botany teaching
Lead (II) Nitrate Solution, 1M, 500mL Included_Bosshead Conical lamp house with aPre prepared one molar lead (II) nitrate solution for precipitation and double displacement reactions and for qualitative testing of common anions.
US$ 200.00
US$ 125.00
US$ 860.00
US$ 380.00