Glass Culture Test Tubes, 20mm x 150 mm Digital Thermometer 3 ppb Dissolution Time 50%
Yard notes & kiln story
Description
Glass Culture Test Tubes, 20mm x 150 mm Digital Thermometer 3 ppb Dissolution Time 50% 3 ppb Dissolution Time 50% < 3 minutes 95% < 6 minutes Coverage 1 Tablet Light Visual 604 gallons Strong Visual 60 gallons ratiometric mode 40 1000 NTRU FNRU and 1000 2000 AU