200g Calibration Weights, Calibration Gram Scale Weight for Digital Scale, Gram Scale Balance, Jewelry Scale 200g sold2024 Simulation training: This mouth swab

Simulation training: This mouth swab drug test model can be used as a teaching aid for medical physiology courses

No machine wash

high dosage EAA

Blepharitis and MGD are suitable

200g Calibration Weights, Calibration Gram Scale Weight for Digital Scale, Gram Scale Balance, Jewelry Scale 200g sold2024 Simulation training: This mouth swab200g Calibration Weights, Calibration Gram Scale Weight for Digital Scale, Gram Scale Balance, Jewelry Scale Calibration weight : These Scale Balance Calibration Weight are useful to test the accuracy of scales. Specification: Gram weights: 1 g, 2 g, 5 g, 10 g, 20 g, 50 g, 100 g. 500 g Material : steel with chrome plated finish Colour: silver Package included: 1 x 200 g Calibration weight TIP: it is normal that there may be slight error around 0. 005