- Portable Fruit and Vegetable Nitrate Tester, Safety Equipment
- 2017-07-20 19:01
- Model Number: GREENTEST-1A-1 Brand Name: Greentest Key Specifications/Special Features: Howhealthyareyourfreshfruitandvegetables?Fertilizers that contain necessary elements for plant growth are used for cultivating fruits and vegetablesHowever, ...
- High Accuracy Food Detector, Nitrate Tester for Fruit and Vegetable, Radiation tester.
- 2017-07-10 06:27
- Model Number: GREENTEST- 1A-#4450 Brand Name: GREENTEST Key Specifications/Special Features: 2016 high accuracy food detector, nitrate tester, for fruit and vegetableNitrates and nitrites in fruit and vegetables: risk to human health.Most healt...