{"title":"Whirl-Pak Bags","description":"\u003cp\u003eWhirl-Pak Bags\u003c\/p\u003e","products":[{"product_id":"whirl-pak-standard-bag-with-so-d-ium-thiosulfate-100-ml-2-25-mil-3-in-x-7-1-4-in-write-on-nasco-b01040wa","title":"Thio-Bag, Standard Bag, with Sodium Thiosulfate Tablet, 100 mL, 2.25 mil, 3 in. x 7-1\/4 in., Write-On, 100\/PK or 10 PKs\/CS, Whirl-Pak, B01040WA","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Thio-Bag® Standard Bag, with Sodium Thiosulfate Tablet, 100 mL, 2.25 mil, 3 in. x 7-1\/4 in., Write-On, 100\/PK or 10 PKs\/CS, B01040WA\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned especially for sampling of chlorinated water\u003c\/li\u003e\n\u003cli\u003eEconomical and convenient to use—saves time, utility cost, storage space, disposal cost\u003c\/li\u003e\n\u003cli\u003eSingle-use\u003c\/li\u003e\n\u003cli\u003eSterilized—tear-off strip to open bag for use\u003c\/li\u003e\n\u003cli\u003eWrite-on strip accept virtually any writing instrument and minimizes smearing\u003c\/li\u003e\n\u003cli\u003eUS EPA approved\u003c\/li\u003e\n\u003cli\u003eContains non-toxic, non-nutritive tablet containing 10 mg of active sodium thiosulfate to neutralize chorine at the time of collection\u003c\/li\u003e\n\u003cli\u003eMarking showing 100 mL fill line\u003c\/li\u003e\n\u003cli\u003eAttached paper-encased wire closure secures bag after top is folded over 3 times\u003c\/li\u003e\n\u003cli\u003ePackaged as 100 bags w\/Thio tablet packaged in 4 sealed bags of 25 each  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110548013371,"sku":"10-1680-01-PK","price":66.49,"currency_code":"USD","in_stock":true},{"title":"CS (10)","offer_id":51110548046139,"sku":"10-1680-01-CS","price":664.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1680-01.png?v=1784696212"},{"product_id":"bag-300-ml-thio-bag-100-pk-nasco-international-b01254wa","title":"Thio-Bag, 300 mL Standard, 100\/PK, Whirl-Pak, B01254","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Thio-Bag® 300 mL Standard, 100\/PK, B01254\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned especially for sampling of chlorinated water\u003c\/li\u003e\n\u003cli\u003eEconomical and convenient to use—saves time, utility cost, storage space, disposal cost\u003c\/li\u003e\n\u003cli\u003eSingle-use\u003c\/li\u003e\n\u003cli\u003eSterilized—tear-off strip to open bag for use\u003c\/li\u003e\n\u003cli\u003eWrite-on strip accept virtually any writing instrument and minimizes smearing\u003c\/li\u003e\n\u003cli\u003eUS EPA approved\u003c\/li\u003e\n\u003cli\u003eContains non-toxic, non-nutritive tablet containing 10 mg of active sodium thiosulfate to neutralize chorine at time of collection\u003c\/li\u003e\n\u003cli\u003eMarking showing 100 mL fill line\u003c\/li\u003e\n\u003cli\u003eAttached paper-encased wire closure secures bag after top is folded over 3 times\u003c\/li\u003e\n\u003cli\u003eSuitable in all sectors including municipalities, swimming pools, waste water and other areas to test for fecal coliforms, legionella and other bacteria\u003c\/li\u003e\n\u003cli\u003ePackaged as 100 bags w\/Thio tablet packaged in 4 sealed bags of 25 each\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110548078907,"sku":"10-1680-02-PK","price":125.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1680-02.png?v=1784696213"},{"product_id":"bag-write-on-whirl-pak-24-oz-710-ml-6-in-w-x-9-in-l-15-x-23-cm-4-0-mil-0-102-mm","title":"Sample Bag, Write-On, Sterile, 24 oz. (710 mL), 6 in. W x 9 in. L (15 x 23 cm), 4.0 mil (0.102 mm), 500\/PK, Whirl-Pak, B01196","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Sample Bag, Write-On, Sterile, 24 oz. (710 mL), 6 in. W x 9 in. L (15 x 23 cm), 4.0 mil (0.102 mm), 500\/PK,  B01196\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhite tape closure makes sample identification easier and more convenient\u003c\/li\u003e\n\u003cli\u003eCapacity is measured in fluid ounces when bag is closed and tab is folded over three times\u003c\/li\u003e\n\u003cli\u003eVolume and dimensions are approximate\u003c\/li\u003e\n\u003cli\u003eCareful handling required after freezing\u003c\/li\u003e\n\u003cli\u003eAll bags are sterilized after manufacturing\u003c\/li\u003e\n\u003cli\u003eAccommodates solid, semi-solids and liquids\u003c\/li\u003e\n\u003cli\u003eTyvek® Pull Tabs are perpendicular to opening of bag to keep hands away from opening for aseptic sample collection\u003c\/li\u003e\n\u003cli\u003e5 year shelf-life from manufacture date\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110548144443,"sku":"10-1681-02-PK","price":271.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1681-02_c4680b7e-ec2d-4309-afd1-ed157537aa70.png?v=1784696214"},{"product_id":"whirl-pak-write-on-bags-sterile-2-oz-58-ml-nasco-b01064wa","title":"Write-On Bags, Sterile, 2 oz. (58 ml), 500\/PK or 20 PKs\/CS, Whirl-Pak, B01064","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Write-On Bags, Sterile, 2 oz. (58 ml), 500\/PK or 20 PKs\/CS, B01064\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecure, contaminant free flexible container that ensures dependable analysis results\u003c\/li\u003e\n\u003cli\u003eDesigned for easy sample identification\u003c\/li\u003e\n\u003cli\u003eWhite write-on strip that can be written on with ordinary ballpoint pen or pencil — no labels to come off!\u003c\/li\u003e\n\u003cli\u003ePolyethylene bags\u003c\/li\u003e\n\u003cli\u003eRound closure wire\u003c\/li\u003e\n\u003cli\u003eIdeal for milk or water samples as well as storage \u003c\/li\u003e\n\u003cli\u003eSuitable for solids, semi-solids and liquids\u003c\/li\u003e\n\u003cli\u003eSterile shelf life is 5 years  after date of manufacture and documentation is included\u003c\/li\u003e\n\u003cli\u003eSterilization process is post-manufacturing sterilization\u003c\/li\u003e\n\u003cli\u003eTo assist in volume control, top of white strip can also be used as fill line — all fill lines are approximate\u003c\/li\u003e\n\u003cli\u003eCapacity of bag is measured in fluid ounces when bag is closed and tab is folded over three times\u003c\/li\u003e\n\u003cli\u003e1-1\/8 in. x 3 in. white strip\u003c\/li\u003e\n\u003cli\u003eBuilt in secure Tyvek closure tabs which keep hands clear of bag interior to prevent contamination\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110549389627,"sku":"10-1694-02-PK","price":113.14,"currency_code":"USD","in_stock":true},{"title":"CS (20)","offer_id":51110549422395,"sku":"10-1694-02-CS","price":2262.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1694-02.png?v=1784696219"},{"product_id":"whirl-pak-standard-bag-polyethylene-leakproof-24-oz-4-mil-thickness-6-in-x-9-in","title":"Standard Bag, Polyethylene, Leakproof, 24 oz., 3 mil Thickness, 6 in. x 9 in, 500\/PK or 6 PKs\/CS, Whirl-Pak, B01020","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Standard Bag, Polyethylene, Leakproof, 24 oz., 4 mil Thickness, 6 in. x 9 in, 500\/PK or 6 PKs\/CS, B01020\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in secure closure tabs our standard bags are ideal for shipping and storage of solid, semi-solid and liquid samples\u003c\/li\u003e\n\u003cli\u003eProvides secure, contaminant free flexible container that ensures dependable analysis results to is economical\u003c\/li\u003e\n\u003cli\u003eSignature continuous perimeter seal ensures satisfaction during sample collection, analysis and storage for leak-proof results\u003c\/li\u003e\n\u003cli\u003eCapacity is measured in fluid ounces when bag is closed and tab is folded over three times\u003c\/li\u003e\n\u003cli\u003eVolume and dimensions are approximate\u003c\/li\u003e\n\u003cli\u003ePost-manufacturing sterilization ensures contamination free sampling\u003c\/li\u003e\n\u003cli\u003ePolyethylene blend used for Whirl-Pak bags is superior in strength and clarity\u003c\/li\u003e\n\u003cli\u003e5 year shelf-life from date of sterilization certifcation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110549455163,"sku":"10-1695-08-PK","price":201.92,"currency_code":"USD","in_stock":true},{"title":"CS (6)","offer_id":51110549487931,"sku":"10-1695-08-CS","price":1211.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1695-08_78263ade-ce38-4bd4-b97d-fc4f925cb1dc.png?v=1784696220"},{"product_id":"whirl-pak-standard-bag-4-oz-3-in-x-7-1-4-in","title":"Standard Sterilized Bag, 4 oz., 3 in. x 7-1\/4 in, 500\/PK, Whirl-Pak, B00679","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Standard Sterilized Bag, 4 oz., 3 in. x 7-1\/4 in, 500\/PK, B00679\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from virgin blended polyethylene Film with exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact\u003c\/li\u003e\n\u003cli\u003ePuncture-Proof Closure Tabs —inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing \u003c\/li\u003e\n\u003cli\u003ePost-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility.\u003c\/li\u003e\n\u003cli\u003eOpening Pull tabs are non-slip textured Tyvek for easy opening, and keep hands away from bag opening to prevent contamination\u003c\/li\u003e\n\u003cli\u003eContinuous Perimeter Seal: maximum protection against leaks\u003c\/li\u003e\n\u003cli\u003eTrusted, puncture-proof closure tabs with tapes that extend beyond wire to eliminate sharp ends and provide sturdy grip\u003c\/li\u003e\n\u003cli\u003eWire tabs hold top open for easy access to add to or remove sample\u003c\/li\u003e\n\u003cli\u003eWorry-free, no-leak closure for sample integrity\u003c\/li\u003e\n\u003cli\u003eCapacity is measured when the bag is closed and tab is folded over three times\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790201659,"sku":"90-1312-24-PK","price":109.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1312-24.png?v=1784701328"},{"product_id":"whirl-pak-standard-bag-18-oz-2-5-mil-4-1-2-in-x-9-in","title":"Whirl-Pak Standard Bag, 18 oz., 2.5 mil, 4-1\/2 in. x 9 in.","description":"\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003eBag, Whirl-Pak, Plain, 18oz (532mL), 4-1\/2\"\"W x 9\"\"L (11.5 x 23cm), 2.5 mil (0.064mm) thick, (Package of 500)\u003c\/span\u003e\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBag capacity is measured in fluid ounces when the bag is closed and tab is folded over three times\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eVolume and dimensions are approximate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags should  not be used at temperatures exceeding 180°F (82°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags can be frozen to any temperature, including by liquid nitrogen—extra caution in handling is required following freezing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags are sterilized following manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman\u003eWrite-on label\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eYellow tab\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790267195,"sku":"90-1312-37-PK","price":153.99,"currency_code":"USD","in_stock":true},{"title":"CS (12)","offer_id":51110790299963,"sku":"90-1312-37-CS","price":1847.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1312-37_f7497f52-9e3f-4ed7-b02c-d2686618048b.png?v=1784701330"},{"product_id":"bag-whirl-pak-27-oz-5-in-x-12-in-package-of-500-special-pricing-now-available","title":"Bag, Whirl-Pak, 27  oz., 5 in. x 12 in. (Package of 500)          (SPECIAL PRICING NOW AVAILABLE)","description":"\u003cp\u003eCapacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate, bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen - careful handling required after freezing. All bags are sterilized after manufacturing.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790365499,"sku":"90-1312-43-PK","price":210.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1312-43.png?v=1784701332"},{"product_id":"whirl-pak®-flat-wire-bags-with-write-on-strip-92-oz-250-pk","title":"Whirl-Pak® Flat Wire Bags with Write On Strip 92 oz., 250\/PK","description":"\u003cp\u003e\u003cstrong\u003eNASCO Whirl-Pak® Flat Wire Bags with Write On Strip 92 oz., 250\/PK, B01445WA\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGiant size Whirl-Pak® bags to accommodate large size samples and eliminate reducing into smaller pieces\u003c\/li\u003e\n\u003cli\u003eClosing tab has one round and one flat wire to ensure the bag is closed securely\u003c\/li\u003e\n\u003cli\u003eFold tab over tightly 4-5 times when closing, volume measurements are approximate\u003c\/li\u003e\n\u003cli\u003eWhite, write-on strip makes sample identification easier and more convenient\u003c\/li\u003e\n\u003cli\u003eEasy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker\u003c\/li\u003e\n\u003cli\u003ePaper-like finish virtually eliminates ink smearing, and provides a surface that will accept a variety of writing instruments\u003c\/li\u003e\n\u003cli\u003eCapacity measured in fluid ounces when the bag is closed and tab is folded over\u003c\/li\u003e\n\u003cli\u003eVolume and dimensions are approximate\u003c\/li\u003e\n\u003cli\u003eBags should not be used at temperatures above 180° F (82° C)\u003c\/li\u003e\n\u003cli\u003eBags can be frozen to any temperature, even liquid nitrogen - careful handling required after freezing\u003c\/li\u003e\n\u003cli\u003eAll bags are sterilized after manufacturing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e92 oz. \/ 2721 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions, W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 in. x 15 in. \/ 25.4 cm x 38 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.0 mil \/ 0.102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790398267,"sku":"90-1313-08-PK","price":320.25,"currency_code":"USD","in_stock":true},{"title":"CS (2)","offer_id":51110790431035,"sku":"90-1313-08-CS","price":640.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1313-08.png?v=1784923491"},{"product_id":"whirl-pak-standard-bag-4-oz-2-25-mil-3-in-x-7-1-4-in-write-on","title":"Whirl-Pak Standard Bag, 4 oz., 2.25 mil, 3 in. x 7-1\/4 in., Write-On","description":"\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003eBag, Whirl-Pak, 4oz, 3\" x 7-1\/4\" (Package of 500)\u003c\/span\u003e\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBag capacity is measured in fluid ounces when the bag is closed and tab is folded over three times\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eVolume and dimensions are approximate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags should  not be used at temperatures exceeding 180°F (82°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags can be frozen to any temperature, including by liquid nitrogen—extra caution in handling is required following freezing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags are sterilized following manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eWrite-on label\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eYellow tab\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790463803,"sku":"90-1313-18-PK","price":116.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1313-18_c5b097bf-8527-41cb-a6c9-059150c3de55.png?v=1784701334"},{"product_id":"bag-write-on-whirl-pak-yellow-tape-24-oz-710-ml-6-in-w-x-9-in-l-15-x-23-cm-3-0-mil-0-076-mm","title":"Bag, Write-On, Whirl-Pak, Yellow Tape 24 oz. (710 mL), 6 in. W x 9 in. L (15 x 23 cm), 3.0 mil (0.076 mm)","description":"\u003cspan style=\"\" times new roman small normal start none inline important color:=\"\" font-family:=\"\" font-size:=\"\" font-style:=\"\" font-variant:=\"\" font-weight:=\"\" letter-spacing:=\"\" line-height:=\"\" text-align:=\"\" text-indent:=\"\" text-transform:=\"\" white-space:=\"\" word-spacing:=\"\" display:=\"\" float:=\"\" background-color:=\"\"\u003eThe white tape closure makes sample identification easier and more convenient. Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing. All bags are sterilized after manufacturing.\u003c\/span\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790496571,"sku":"90-1313-37-PK","price":215.15,"currency_code":"USD","in_stock":true},{"title":"CS (6)","offer_id":51110790529339,"sku":"90-1313-37-CS","price":1290.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1313-37.png?v=1784701336"},{"product_id":"whirl-pak-standard-bag-18-oz-2-5mil-4-1-2-in-x-9-in-write-on","title":"Whirl-Pak Standard Bag, 18 oz., 2.5mil, 4-1\/2 in. x 9 in., Write-On","description":"\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003e18 oz. (532 mL) capacity, 4-1\/2\"W x 9\"L (11.5 x 23cm), 2.5 mil (0.064 mm) thick, Box of 500\u003c\/span\u003e\u003cspan style=\"\" times new roman small font-family:=\"\" font-size:=\"\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBag capacity is measured in fluid ounces when the bag is closed and tab is folded over three times\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eVolume and dimensions are approximate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags should  not be used at temperatures exceeding 180°F (82°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags can be frozen to any temperature, including by liquid nitrogen—extra caution in handling is required following freezing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eBags are sterilized following manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eWrite-on label\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"\" font-family: times new roman font-size: small\u003eYellow tab\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110790627643,"sku":"90-1313N-36-PK","price":163.91,"currency_code":"USD","in_stock":true},{"title":"CS (12)","offer_id":51110790660411,"sku":"90-1313N-36-CS","price":1966.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-1313N-36.png?v=1784701338"},{"product_id":"whirlpack-bags-clear-7-oz","title":"Whirlpack Bags, Clear, 7 oz.","description":"\u003cp\u003eThank you for visiting our website.  We offer more than 100,000 products.  If you do not see what you are looking for or need more information on a product, contact our knowledgeable sales team at preiser@preiser.com or call (800) 624-8285. We are constantly adding more products and updated information about the products on the website.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51111599833403,"sku":"NAS-B00992WA-PK","price":140.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/NAS-B00992WA_fd564d5c-e963-4108-b6f7-5dbe609d382a.png?v=1784720104"},{"product_id":"bag-undosed-whirl-closure-stand-up-sterile-18-fl-oz-500-pk-whirl-pak-b01365","title":"Bag, Undosed Whirl Closure, Stand-Up, STERILE, 18 fl oz, 500\/PK, Whirl-Pak, B01365","description":"\u003cp\u003e\u003cstrong\u003eWhirl-Pak® Bag, Undosed Whirl Closure, Stand-Up, STERILE, 18 fl oz, 500\/PK, B01365\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIdeal sustainable shipping and storage solution for all industries\u003c\/li\u003e\n\u003cli\u003eProvides secure, contaminant free flexible container that ensures dependable analysis results\u003c\/li\u003e\n\u003cli\u003eProven, economical and efficient way to collect, store and transport liquid samples\u003c\/li\u003e\n\u003cli\u003eGusseted bottom gives self-standing container that eliminates need for racks and holders — more efficient than bottles in time, space, cost and plastic waste reduction\u003c\/li\u003e\n\u003cli\u003eClear sample identification for organization and traceability patented write-on strips for pens or markers\u003c\/li\u003e\n\u003cli\u003eSignature continuous perimeter seal ensures satisfaction during sample collection, analysis and storage for leak-proof results — accomodates liquids, semi-solids and solids\u003c\/li\u003e\n\u003cli\u003eBags go through post-manufacturing sterilization, known as +1 Sterilization — documentation available for download for record keeping\u003c\/li\u003e\n\u003cli\u003ePolyethylene blend used for Whirl-Pak bags is superior in strength and clarity\u003c\/li\u003e\n\u003cli\u003eOpening Tyvek® Pull Tabs are perpendicular to opening of bag which keeps hands away for safe, aseptic collection technique\u003c\/li\u003e\n\u003cli\u003eAll sterile closure Whirl-Pak bags are R-NASE, D-NASE, Pyrogen and BPH free\u003c\/li\u003e\n\u003cli\u003eShelf-life is 5 years from date of sterilization\u003c\/li\u003e\n\u003cli\u003eVolume\/capacity is measured when bag is closed and tab is folded over three times (volume and dimensions are approximate +\/-5%)\u003c\/li\u003e\n\u003cli\u003eStore in ambient conditions by not to exceed 90 degrees F \/ 32 degrees C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whirl-Pak","offers":[{"title":"PK (1)","offer_id":51110549356859,"sku":"10-1684-06-PK","price":238.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/10-1684-06_dfe0f2f9-4cde-479e-848d-e6586d5a47b4.png?v=1784696217"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/collections\/8010406.jpg?v=1761682125","url":"https:\/\/preiser.com\/collections\/whirl-pak-bags.oembed","provider":"Preiser Scientific","version":"1.0","type":"link"}