#816004
pH Buffer Capsules - Orange pH4
#816004
pH Buffer Capsules - Orange pH4
$40.00*
*15% GST applicable for sales within NZ
Product Description
- 10 x pH4 Buffer Capsules
- Easy pH meter calibration
- Simply mix into 100ml of distilled water
#816004
#816004
$40.00*
*15% GST applicable for sales within NZ