Kit use of animals for medical testing, single kit for one student or group, Nerve cell communication may be altered by drugs that block neurotransmitter receptors, Animal testing may be used to test the effects of drugs
Determination of the Hardness of Water, Kit Includes:4x500 ml EDTA Solution, 0.005M, 2x200 ml Buffer Solution, 2x15 ml EBT Solution (Eriochrome Black, 0.1%) UN1219