Description
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | 10 × 10 × 20 cm |
| 屬性 | 水質(zhì)分析試紙 |
| 品牌 | 長(zhǎng)春萬(wàn)成 |
| 產(chǎn)地 | 中國(guó)，吉林長(zhǎng)春 |
| 檢測(cè)項(xiàng)目 | 總堿度、硝酸鹽、余氯 |
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