pH Probe Accessories

The 556 MPS handheld instrument has been discontinued. YSI will continue to support existing 556&rsquos through 2020.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

pH probe adapter tube extends the probe deep within large capacity flasks. Fits in 45/50 opening on head and is vertically adjustable along its length.

Ideal for small working volumes with ph and do probe. 32mm low sidearms for insertion. Size: 1l Center cap size: 100mm 32mm compression fitting probe & port assemblies sold separately

Ideal for small working volumes with ph and do probe. 32mm low sidearms for insertion. Size: 500ml Center cap size: 100mm 32mm compression fitting probe & port assemblies sold separately

A non-zwitterionic buffer (Absorbance: &lt:0.08 at 260 nm, 1.

Thomas No. 1203K02 Used with MultiLab product line Thomas No.

Thomas No. 1203K02 Used with MultiLab product line Thomas No.