Product details
PH筆校正粉 PH筆校正用酸鹼度計測試溶液 緩衝粉4.01+6.86+9.18
$ 1.10
sales volume:10
Product description
Product description
適用範圍:校正粉
規格型號:PH4.01+PH6.86一套
規格型號:ph4.01+ph6.86+ph9.18一套
Product description
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$
1.10
colour
PH4.01+PH6.86一套
ph4.01+ph6.86+ph9.18一套
size
均碼
number
-
+
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