{"product_id":"visu-chek-20-200-l-graduated-tips-two-step-tiered-mla-230167303ke1","title":"Graduated Pipet Tips, 20–200 µL Two-Step Tiered, PP, Natural, 1000\/Bag — MLA® Compatible | Caplugs® Evergreen","description":"\u003ch1\u003eCaplugs® Evergreen Visu-Chek™ 20–200 µL Graduated Pipet Tips, Two-Step Tiered, PP, Natural — 1000\/Bag\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eCaplugs® Evergreen Visu-Chek™ Graduated Pipet Tips\u003c\/strong\u003e deliver clear molded graduations and a two-step tiered fit for accurate, repeatable transfers across the 20–200 µL range. Molded from natural polypropylene, these tips serve general liquid handling, sample dilution, and reagent dispensing on the bench. Engineered as an MLA® pipettor replacement, they slot into existing workflows without retooling.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVisu-Chek™ Graduated Pipet Tips, Two-Step Tiered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003e20–200 µL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolypropylene (PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduation\u003c\/td\u003e\n\u003ctd\u003eMolded graduations (Visu-Chek™)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMLA® pipettor replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eNon-Sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e1000\/Bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRoutine reagent and buffer dispensing in the 20–200 µL range\u003c\/li\u003e\n\u003cli\u003eSerial dilutions where molded graduations aid volume estimation\u003c\/li\u003e\n\u003cli\u003eSample aliquoting for microplate and microtube prep\u003c\/li\u003e\n\u003cli\u003eReplacement tips for laboratories running MLA® pipettors\u003c\/li\u003e\n\u003cli\u003eGeneral chemistry and biology bench liquid handling\u003c\/li\u003e\n\u003cli\u003eHigh-throughput pipetting requiring economical bulk tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eSold by labsupplies.com, an authorized Caplugs® Evergreen dealer shipping from US inventory. These tips are Made in USA. Each bag carries lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available to qualifying purchasers.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre these pipet tips sterile?\u003c\/h3\u003e\n\u003cp\u003eNo. These Visu-Chek™ tips are supplied non-sterile in bulk bags. If your protocol requires sterility, autoclave them in an appropriate rack or container before use, as polypropylene tolerates standard steam cycles.\u003c\/p\u003e\n\u003ch3\u003eWhat pipettors are these tips compatible with?\u003c\/h3\u003e\n\u003cp\u003eThey are designed as an MLA® pipettor replacement tip in the 20–200 µL range. Verify the fit against your specific MLA® model before standardizing, since the two-step tiered design accommodates common shaft geometries.\u003c\/p\u003e\n\u003ch3\u003eWhat does the Visu-Chek™ graduation feature provide?\u003c\/h3\u003e\n\u003cp\u003eMolded graduations on the tip body give a visual reference for aspirated volume, helping operators confirm draws and spot under- or over-aspiration during repetitive pipetting.\u003c\/p\u003e\n\u003ch3\u003eHow many tips come in one pack?\u003c\/h3\u003e\n\u003cp\u003eEach pack is a bag of 1000 tips. The list price shown is per bag, and tiered pricing applies to larger institutional orders.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Caplugs® Evergreen Visu-Chek™ 20–200 µL Graduated Pipet Tips, Two-Step Tiered, PP, Natural, 1000\/Bag\",\n  \"sku\": \"230-1673-03K\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Caplugs® Evergreen\"\n  },\n  \"countryOfOrigin\": \"USA\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"33.58\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\n      \"@type\": \"Organization\",\n      \"name\": \"labsupplies.com\"\n    }\n  }\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these pipet tips sterile?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. These Visu-Chek™ tips are supplied non-sterile in bulk bags. 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