Laboratory Grade Heavy Mineral Oil, 500mL Subcategory_Stains and Dyes Nickel-plated steel beaker tongs with

Nickel-plated steel beaker tongs with rubber-coated jaws that grip beakers from 50 mL to 2 liters without scratching the glass surface during hot transfers

LED-indicating 2-input AND gate module showing HI and LO states with red and green LEDs and a printed truth table

and raised graduations with full autoclave and dishwasher tolerance

The kit includes activities to determine genotypic and phenotypic ratios to select traits and compare their values to Mendel's theoretical values

Laboratory Grade Heavy Mineral Oil, 500mL Subcategory_Stains and Dyes Nickel-plated steel beaker tongs withFive hundred mL bottle of laboratory grade heavy mineral oil, the higher viscosity counterpart to the light grade for anaerobic culture overlay work where slow vapor permeation matters.