Pay in 4 interest-free payments of $4.44 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
our instruments undergo rigorous testing to ensure they meet the highest standards of performance and reliability
• Specific Gravity Resolution: 0
Students use their own saliva
Double-fold Vinyl case (P/No: 55)
DR Scan - Re-usable Temperature Strip - (10 pack) Aquatic Tools our instruments undergo rigorous testingDR Scan An easy and safe way to know your body's temperature. 1. Hold the DR Scan firmly by both ends and press against dry forehead for 15 seconds. 2. Read DR Scan while it's on the forehead. GREEN indicates correct temperature. 3. Use DR Scan in a room about 72 degrees for best result. 4. Use DR Scan 30 minutes after eating, drinking, coming in from outdoors or exercising 5. DR Scan should be cleaned with a cloth and stored in plastic sleeve out of
US$ 99.00
US$ 25.00
US$ 649.50
US$ 3374.50