{"product_id":"vacutainer-blood-collection-tubes-3ml-edta-k3-purple-cap-vet-pack","title":"Vacutainer Blood Collection Tubes 3ml EDTA K3 Purple Cap - Vet Pack","description":"\u003cp\u003eIn this review of the Vacutainer Blood Collection Tubes 3ml EDTA K3, the reviewer finds these tubes are a practical choice for veterinary clinics and lab teams who need consistent, analyzer-ready samples. The single biggest reason to buy is their pre-coated K3 EDTA interior and PET construction, which together provide reliable anticoagulation and robust handling for transport and processing. Practical, straightforward, and supplied in a 100 pcs wrap package, these tubes suit routine blood draws where dependable preservation and easy analyzer compatibility matter most.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3ml K3 EDTA coating:\u003c\/strong\u003e The interior wall is coated with K3 EDTA so samples are anticoagulated immediately, reducing clot risk during handling and transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium PET material:\u003c\/strong\u003e Tubes are crafted from high quality PET, offering durable walls that resist cracking and maintain a secure seal for storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple cap identification:\u003c\/strong\u003e The distinct purple cap makes rapid identification easy in busy collection settings and helps prevent mixups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalyzer-ready design:\u003c\/strong\u003e Tubes are engineered for direct compatibility with laboratory analyzers, allowing streamlined testing without opening tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrap packaging of 100 pcs:\u003c\/strong\u003e The 100 piece wrap packaging provides convenient bulk supply for clinics and reduces the need for frequent reordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Vacutainer 3ml EDTA K3 tubes are best for veterinary practices, research facilities, and diagnostic labs that perform routine hematology testing and need a reliable anticoagulant tube that works directly with analyzers. The rugged PET construction and sealed caps also make them suitable for mobile sample collection and transport between sites.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users requiring specialized glass tubes, tubes with different anticoagulants, or single-use sterile packaging for highly sensitive microbiology work where alternate packaging or sterilization standards are specified.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConsistent anticoagulation from pre-coated \u003cstrong\u003eK3 EDTA\u003c\/strong\u003e for dependable hematology results.\u003c\/li\u003e\n\u003cli\u003eDurable \u003cstrong\u003ePET material\u003c\/strong\u003e reduces breakage risk during handling and transport.\u003c\/li\u003e\n\u003cli\u003eAnalyzer-ready design saves time by allowing testing without opening tubes.\u003c\/li\u003e\n\u003cli\u003eBulk 100 pcs wrap packaging is convenient for busy veterinary or lab settings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWrap packaging means tubes are not individually blistered, which may be a drawback where single sterile packaging is required.\u003c\/li\u003e\n\u003cli\u003eLimited to the provided 3ml volume and K3 EDTA additive, so it is not a universal tube for all tests.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e3ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnticoagulant\u003c\/td\u003e\n\u003ctd\u003eK3 EDTA (coated on interior)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCap color\u003c\/td\u003e\n\u003ctd\u003ePurple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePremium PET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage quantity\u003c\/td\u003e\n\u003ctd\u003e100 pcs wrap packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eVeterinary, lab, research sample collection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese Vacutainer 3ml EDTA K3 tubes are a sensible, cost-effective option for veterinary clinics and labs that need reliable anticoagulation and analyzer-ready samples. The PET construction and pre-coated K3 EDTA deliver consistent sample stability and easier handling, making the pack good value for routine hematology workflows.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these tubes sterile?\u003c\/strong\u003e\u003cbr\u003eThey come in wrap packaging of 100 pcs; the listing describes sealed tubes for sample protection but does not specify individual sterile blistering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan these be used directly with analyzers?\u003c\/strong\u003e\u003cbr\u003eYes, these tubes are engineered to be analyzer-ready so many lab analyzers can process samples without opening the tube.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat volume do the tubes hold?\u003c\/strong\u003e\u003cbr\u003eThe tubes are specified as 3ml capacity with K3 EDTA additive for anticoagulation.\u003c\/p\u003e","brand":"Meterbox","offers":[{"title":"Default Title","offer_id":48239254307035,"sku":"B0DZT7LYQ8","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71sZus836SL._SL1500.jpg?v=1770920608","url":"https:\/\/gearmusthave.com\/products\/vacutainer-blood-collection-tubes-3ml-edta-k3-purple-cap-vet-pack","provider":"GearMustHave","version":"1.0","type":"link"}