Forensic Presumptive Blood Test Kit, 30 Tests Geology_Geology Specimen Collections and precise volumetric measurement techniques

and precise volumetric measurement techniques

Heavy-duty powder-coated square dual boss head joins two rods up to 15mm at right angles on retort stand frames

adjustable from 5

combining chemical resistance with the volume supply for installing multiple fluid runs at once

Demonstration spherometer with an oversized 133 mm dial head and baked enamel finish

Forensic Presumptive Blood Test Kit, 30 Tests Geology_Geology Specimen Collections and precise volumetric measurement techniquesReagent based and classroom safe, this presumptive blood test kit uses phenolphthalein and hydrogen peroxide swabs to reveal blood presence through a rapid color change.