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Make cuvette care a repeatable step. Replenish your glassware-cleaning station with Hanna’s anti-static cuvette cleaning solution.
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A documented instrument example for this supply; match your exact model.
Four replacement glass cuvettes; the required caps are separate.
Two glass cuvettes with caps for selected Checker HC models.
Four cloths for wiping the glass cuvette exterior.
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Prepare glass cuvettes for their next optical measurement with Hanna’s alcohol-based, anti-static cleaner. Follow cleaning with repeated distilled- or deionized-water rinses and complete air drying, as directed by the instrument procedure.
HI93703-50 is supplied as one 230 mL bottle of cuvette cleaning solution. Hanna uses an airtight bottle with a tamper-proof seal, and marks each bottle with a lot number and expiration date for traceability.
Hanna’s alcohol-based formula cleans glass without leaving haze, while its anti-static formulation helps prevent lint from sticking to the clean surface. It is intended for glass cuvettes used in colorimetric and turbidimetric measurements and other laboratory glassware.
First check the exact cell and instrument cleaning procedure. Wash suitable glass cuvettes with HI93703-50 as directed. Rinse well multiple times with distilled or deionized water, then allow the cuvettes to air dry completely before reuse. Use the complete method for any dilution or contact-time instructions.
This is not blanket approval for plastic, coated or sealed cells, digestion reagent vials or instrument electronics. Do not open sealed standards to clean them. Use the exact cell instructions to determine where and how washing is permitted.
The US SDS classifies the solution as a flammable liquid and vapour and as causing serious eye irritation. Keep away from heat and use protective gloves and eye/face protection as directed by the SDS. Hanna limits Dangerous Goods shipment to ground. The unopened-bottle expiration period is five years from manufacture—not from purchase; follow the date on supplied stock.
A cleaner washes glassware; a microfiber cloth removes exterior marks before insertion; a certified standard checks instrument performance. Keep these jobs separate, and retain the sample chemistry and timing required by your exact method.
One 230 mL bottle of HI93703-50 cuvette cleaning solution. This is a single-size replenishment offer, not a multi-size selector.
Suitable glass cuvettes used with colorimeters, photometers and turbidity meters, and other laboratory glassware. Follow the exact cell and instrument cleaning procedure.
Rinse well multiple times with distilled or deionized water and allow the cuvette to air dry completely. Rinsing once or immediately reusing a wet cuvette is not the stated workflow.
No. Washing is a separate care step. Before measurement, follow the method’s final exterior inspection and wiping instructions so the glass is clean and dry.
Neither. It is a cleaning supply, not an assay reagent or certified standard. It does not replace sample reagents, CAL Check standards or turbidity standards.
No universal material compatibility is established. Follow instructions for the exact cell; do not open sealed standards or treat instrument electronics with this cleaner.
Each bottle carries a lot number and expiration date. Hanna states five years from manufacture for an unopened bottle and ground shipment only for this Dangerous Goods product.
The Manuals/Brochures tab provides the official US HI93703-50 Safety Data Sheet. Read it before use for handling, protective equipment, storage, disposal and emergency information.
At Blue Tiger Scientific, we are proud to distribute authentic Hanna Instruments products. The following policies apply to all purchases made through our store.
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