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Products > errors testing > Zhengzhou Nanbei Instrument Equipment Co.,Ltd | Similar Products
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errors testing

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(1-2 out of 2)

Portable Fruit Vegetable Food Rapid Pesticide Residue Tester

Portable Fruit Vegetable Food Rapid Pesticide Residue <strong>Test</strong>er
Test sample organophosphorus and carbamate of food,fruit,vegetables,grain and tea etc Feature 1.No need calculate,show the result(inhibition ratio) 2. Use half a permanent light source, long work ...

AA320n Atomic Absorption Spectrophotometer for Elements Analyzing

AA320n Atomic Absorption Spectrophotometer for Elements Analyzing
error: ≤ ± 0.5nm 3 Wavelength repeatability: ≤ 0.3nm (one-way) 4 Spectral bandwidth: 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm 5 Resolution: <40% 6 Baseline stability: ± ...
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