{"product_id":"hanna-hi93703-50-cuvette-cleaning-solution-230-ml","title":"Hanna HI93703-50 Cuvette Cleaning Solution, 230 mL","description":"\u003cdiv id=\"bts-hi93703-50-description\" style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;max-width:1400px;margin:0 auto;padding:20px 12px;color:#26332C;background:#fff;\"\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;align-items:center;gap:20px;border-bottom:1px solid #e0e0e0;padding-bottom:20px;\"\u003e\n\u003cdiv style=\"flex:1 1 400px;min-width:0;\"\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eClean glass cuvettes between samples\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003ePrepare 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure style=\"flex:0 1 280px;max-width:100%;margin:0 auto;text-align:center;box-sizing:border-box;\"\u003e\u003cimg alt=\"HI93703-50 official Hanna product reference\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/hi93703-50_1__65176.1559321278.jpg?v=1793389578\" style=\"width:100%;max-width:280px;height:auto;object-fit:contain;\"\u003e\u003cfigcaption style=\"font-size:.8rem;color:#666;\"\u003eHanna manufacturer reference packaging.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eOne 230 mL bottle for your cuvette-care routine\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eHI93703-50 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.\u003c\/p\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eAn anti-static finish for clean glass\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eHanna’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.\u003c\/p\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eWash, rinse repeatedly, then air dry completely\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eFirst 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.\u003c\/p\u003e\n\u003cdiv style=\"background:#F1F7F3;border-left:3px solid #245B45;padding:18px;box-sizing:border-box;margin:20px 0;\"\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eMatch the cleaner to the cell and method\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eThis 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003ePlan storage and delivery before replenishing\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eThe 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.\u003c\/p\u003e\n\u003ch3 style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;font-weight:400;color:#245B45;line-height:1.35;margin:24px 0 14px;\"\u003eCleaning is not calibration\u003c\/h3\u003e\n\u003cp style=\"font-family:'Open Sans',sans-serif;font-weight:300;font-size:1rem;line-height:1.65;box-sizing:border-box;margin:0 0 16px;\"\u003eA 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.\u003c\/p\u003e\n\u003cdiv class=\"faq_block\" style=\"border-top:1px solid #e0e0e0;margin-top:24px;\"\u003e\u003cdiv itemscope=\"\" itemtype=\"https:\/\/schema.org\/FAQPage\" style=\"width: 100%; padding: 20px 0; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333;line-height:1.15;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; font-weight: 600; margin: 0 0 16px 0;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eWhat size bottle am I ordering?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eOne 230 mL bottle of HI93703-50 cuvette cleaning solution. This is a single-size replenishment offer, not a multi-size selector.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eWhat is it designed to clean?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eSuitable glass cuvettes used with colorimeters, photometers and turbidity meters, and other laboratory glassware. Follow the exact cell and instrument cleaning procedure.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eWhat must happen after washing?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eRinse 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.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eDoes it replace an exterior wipe?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eNo. 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.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eIs it a reagent or calibration standard?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eNeither. It is a cleaning supply, not an assay reagent or certified standard. It does not replace sample reagents, CAL Check standards or turbidity standards.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eMay I use it on every cuvette material or sealed standard?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eNo universal material compatibility is established. Follow instructions for the exact cell; do not open sealed standards or treat instrument electronics with this cleaner.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eHow are bottles dated and shipped?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eEach 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.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border: 1px solid #e0e0e0; border-radius: 8px; margin: 0 0 10px 0; background: #fff;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor: pointer; padding: 14px 16px; font-size: 1rem; font-weight: 600; list-style-position: inside;\"\u003eWhere can I find the correct safety information?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding: 0 16px 14px 16px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size: 0.97rem; line-height: 1.6; margin: 0;\"\u003eThe 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.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":53395414024490,"sku":"BTS-HI93703-50","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/hi93703-50_1__65176.1559321278.jpg?v=1793389578","url":"https:\/\/bluetigerscientific.com\/products\/hanna-hi93703-50-cuvette-cleaning-solution-230-ml","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}