Go Bio pH Buffers
Stocked or sourced on request — ask the counter.
Every batch a Namibian food or beverage plant releases rests on bench work — titratable acidity, brix, pH, water activity, sanitiser strength. Swachem’s lab range through the ACE agency keeps the QC bench supplied locally: CP reagents, buffers and standards, refractometers and testers, so a QC manager’s reorder is a delivery, not an import project.
QC reagents carry COAs where methods require them; calibration standards are supplied fresh from local stock with expiry visibility.
Keep the QC buffers in the sample fridge, not on the bench — a Namibian QC office at 35 °C ages a pH buffer three times faster than the label assumed, and your calibration inherits the error.
The lines food & beverage buyers draw from this category most.
Stocked or sourced on request — ask the counter.

Refractometer for brix and concentration measurement.
Pack sizes on request
In stock: Windhoek & Walvis Bay

Pocket pH/conductivity tester for field water testing.
Pack sizes on request
In stock: Windhoek & Walvis Bay
Stocked or sourced on request — ask the counter.

Keeps boxed products fresh and dehydrated.
Pack sizes on request
In stock: Windhoek & Walvis Bay
Stocked or sourced on request — ask the counter.
pH meter with fresh buffers (drift here ruins more product than any other single cause), refractometer for brix, titration basics for acidity, and DPD or test-strip verification of sanitiser strength. That bench fits on a metre of counter and catches the failures that matter. We supply it as a package with the consumables on standing order.
Daily for pH in acid-critical products (that is what the buffers are for), weekly at minimum elsewhere, against in-date buffers stored cool — a hot QC office kills buffer accuracy months early. Local stock makes small fresh bottles quarterly the rational habit, which is precisely why we hold them in Windhoek.
Yes, and audits love it: test strips and titration reagents measure actual ppm at the point of use, converting “we dilute correctly” into a logged number. When a swab fails, the dilution log is your first diagnostic. We supply verification consumables matched to the sanitisers on your programme.
The documentation side ships with the products: SDS, COAs on food-grade reagents, and verification-log templates that slot into HACCP-style record keeping. Your plan’s critical limits stay yours — what we provide is the paper and the chemistry that make monitoring them practical at Namibian plant scale.
Swachem Windhoek · 2-8 Walter Street, Southern Industrial Area, Windhoek · Tel 061 235 051 · Monday – Friday, 08:00 – 17:00
Served primarily from Swachem Windhoek — 061 235 051. SDS, grades and delivery scheduling included in the quote.