{"product_id":"five-slide-mailers-25x75mm-red-pp-non-sterile-100-bag-2403074r30e1","title":"Slide Mailers, PP, Red — 240-3074-R30 | 100\/Bag | Caplugs® Evergreen","description":"\u003ch2\u003eFive-Slide Mailers, Polypropylene, Red — Caplugs® Evergreen Slide Mailers (240-3074-R30)\u003c\/h2\u003e\n\u003cp\u003eThese polypropylene five-slide mailers hold up to five standard 25 × 75 mm glass slides simultaneously, making them well suited for complete panel submissions in anatomic pathology, cytology, and clinical laboratory settings. Supplied non-sterile in a 100\/Bag format, the red body color supports color-coded workflow systems that allow staff to sort, prioritize, and track multi-slide cases visually from the moment of mailing through receipt and pathologist review. Part number 240-3074-R30 is lot-numbered for traceability in CAP, CLIA, and ISO 15189 regulated environments.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number (MPN)\u003c\/td\u003e\n\u003ctd\u003e240-3074-R30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFive-Slide Mailer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide Capacity\u003c\/td\u003e\n\u003ctd\u003e5 Glass Slides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Slide Format\u003c\/td\u003e\n\u003ctd\u003e25 × 75 mm standard laboratory microscope slides\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\u003eRed\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\u003eBPA \/ Phthalate Free\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e100\/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\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eH\u0026amp;E plus multi-special-stain panel submissions requiring simultaneous transport of all five slides in a single mailer\u003c\/li\u003e\n\u003cli\u003eImmunohistochemistry (IHC) marker panel submissions for complete, intact case delivery to a reading pathologist\u003c\/li\u003e\n\u003cli\u003eSequential biopsy level-series transport, keeping all sectioned levels together for anatomic pathology review\u003c\/li\u003e\n\u003cli\u003eMulti-slide proficiency testing panel submissions, where 100\/Bag bulk packaging supports high-volume programs\u003c\/li\u003e\n\u003cli\u003eTeleconsultation and remote pathology review requiring a complete set of case slides shipped as one unit\u003c\/li\u003e\n\u003cli\u003eColor-coded departmental or priority sorting workflows in clinical laboratories, where red mailers designate a specific panel type, organ system, or urgency level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChemical Resistance\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eReagent \/ Condition\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAqueous buffers \/ saline\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute acids and bases\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthanol (\u0026lt;70%)\u003c\/td\u003e\n\u003ctd\u003eGood — short-term contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsopropanol\u003c\/td\u003e\n\u003ctd\u003eGood — short-term contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormalin \/ formaldehyde solutions\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXylene \/ toluene\u003c\/td\u003e\n\u003ctd\u003eNot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloroform \/ chlorinated solvents\u003c\/td\u003e\n\u003ctd\u003eNot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcetone\u003c\/td\u003e\n\u003ctd\u003eNot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eMade in USA, these Caplugs® Evergreen slide mailers are manufactured from BPA-free, phthalate-free polypropylene resin and are lot-numbered to support traceability requirements under CAP, CLIA, and ISO 15189 quality management programs. LabSupplies.com is an authorized dealer of Caplugs® Evergreen consumables and ships from USA inventory, typically same business day for stocking items. Tiered pricing is available for institutional purchasers, hospital systems, and grant-funded laboratories with recurring volume needs.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow many slides do these mailers hold, and what size must the slides be?\u003c\/strong\u003e\u003cbr\u003eEach mailer holds up to five standard 25 × 75 mm laboratory microscope glass slides. Slides outside that format may not fit or seat securely.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre these slide mailers sterile?\u003c\/strong\u003e\u003cbr\u003eNo — they are supplied non-sterile. For most histology, cytology, and anatomic pathology transport applications, sterility is not required, but labs should confirm their own workflow requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does the red color signify, and can our lab assign our own meaning to it?\u003c\/strong\u003e\u003cbr\u003eThe red body color has no universal pre-assigned meaning; it is designed to support color-coded panel management systems. Your laboratory can assign red mailers to any category — case priority, organ system, stain type, or department — and use other Caplugs® Evergreen mailer colors alongside them to build a complete visual sorting system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre these mailers lot-numbered for regulatory traceability?\u003c\/strong\u003e\u003cbr\u003eYes — each bag carries lot numbering suitable for documentation in CAP-accredited, CLIA-certified, and ISO 15189 regulated laboratory environments where consumable traceability is required.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Five-Slide Mailers, Polypropylene, Red — 100\/Bag\",\"sku\":\"2403074R30E1\",\"mpn\":\"240-3074-R30\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Caplugs® Evergreen\"},\"material\":\"Polypropylene (PP)\",\"color\":\"Red\",\"offers\":{\"@type\":\"Offer\",\"priceCurrency\":\"USD\",\"price\":\"30.16\",\"availability\":\"https:\/\/schema.org\/InStock\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How many slides do these mailers hold, and what size must the slides be?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Each mailer holds up to five standard 25 × 75 mm laboratory microscope glass slides. Slides outside that format may not fit or seat securely.\"}},{\"@type\":\"Question\",\"name\":\"Are these slide mailers sterile?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — they are supplied non-sterile. For most histology, cytology, and anatomic pathology transport applications, sterility is not required, but labs should confirm their own workflow requirements.\"}},{\"@type\":\"Question\",\"name\":\"What does the red color signify, and can our lab assign our own meaning to it?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The red body color has no universal pre-assigned meaning; it is designed to support color-coded panel management systems. 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