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| Sử dụng cho Model: |
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| Hãng SX: |
Palintest
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| Xuất xứ |
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| Bảo hành |
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| Tình trạng |
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Tình trạng:
Còn hàng
The Visual Colour Detection Kit operates using the same unique 3-stage filter system as in the Palintest Digital Arsenic Test Kit, but the resulting colour change is compared and analysed against a calibrated colour chart by the user, as opposed to being measured on a colorimeter.