(Poslajudo) หลอดแก้วทดลองเครื่องมือการสอนการสอนการสอนการเรียนการสอนเบเกอรี่ปาก
Specifications:
The transparent test tube is made of glass and it is strong and not easy to break.
It is harmless to the human body safe and eco-friendly.
Featured with small-capacity the clear test tube can be used for scientific experiments planting hydroponic plants etc.
Type: Test Tube
Material: Glass
Test Tube Wall Thickness: 0.9mm 1mm 1.1mm 1.2mm 1.5mm 1.3mm 1.7mm 2.1mm
Product Specifications: 1: 10 x 75mm 2: 12 x 75mm 3: 15 x 150mm 4: 18 x 180mm 5: 20 x 200mm 6: 30 x 200mm 7: 32 x 200mm 8: 40 x 200mm
Features: Portable Durable Experiment Instrument
Test Tube Diameter: 10mm/0.39 12mm/0.47 15mm/0.59 18mm/0.71 20mm/0.79 30mm/1.18 32mm/1.26 40mm/1.57 (Approx.)
Notes:
Due to the light and screen setting difference the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Test Tube