ADVANTEC PB酸鹼測(cè)試紙pH Test Papers 品名:PB (Phenol blue) 貨號(hào):07010090 測(cè)試范圍pH:3.2 ~ 5.6 包裝:書型7mm x 70mm(L)20張/冊(cè),10冊(cè)/盒 卷型9mm x 6M或9mm x 5.5M(R)
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ADVANTEC PB酸鹼測(cè)試紙pH Test Papers
品名:PB (Phenol blue) 貨號(hào):07010090
ADVANTEC PB酸鹼測(cè)試紙pH Test Papers
測(cè)試范圍pH:3.2 ~ 5.6 包裝:書型7mm x 70mm(L)20張/冊(cè),10冊(cè)/盒 卷型9mm x 6M或9mm x 5.5M(R)