SP Bel-Art^® H-B FRIO-Temp^® Freezer Verification Thermometer

SP Bel-Art^® H-B FRIO-Temp^® Freezer Verification Thermometer, temp -20-35 °F, bottle volume 30 mL, Thermometer fill, Enviro-Safe^® Liquid, Bottle fill, Enviro-Safe^® Liquid

SP Bel-Art^® H-B FRIO-Temp^® Freezer Verification Thermometer, temp -30-1 °C, Thermometer fill, Enviro-Safe^® Liquid, bottle volume 30 mL, Bottle fill, Enviro-Safe^® Liquid

SP Bel-Art^® H-B FRIO-Temp^® Freezer Verification Thermometer, temp -30-1 °C

SP Bel-Art^® H-B FRIO-Temp^® Freezer Verification Thermometer, temp -25--5 °C, bottle volume 60 mL, Bottle fill, Enviro-Safe^® Liquid