{"id":6262,"date":"2026-05-18T08:00:57","date_gmt":"2026-05-18T13:00:57","guid":{"rendered":"https:\/\/conceptasr.com\/?post_type=product&#038;p=6262"},"modified":"2026-08-02T14:16:23","modified_gmt":"2026-08-02T19:16:23","slug":"class-4-sterilization-pouches-3-5-x-5-25-conceptasr","status":"publish","type":"product","link":"https:\/\/conceptasr.com\/en\/shop\/sterilization-autoclave-supplies\/class-4-sterilization-pouches-3-5-x-5-25-conceptasr\/","title":{"rendered":"Class 4 Sterilization Pouches 3.5 x 5.25 | ConceptASR"},"content":{"rendered":"<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1f4laan\" data-start=\"1106\" data-end=\"1149\">Class 4 Sterilization Pouches 3.5 x 5.25<\/h2>\n<p data-start=\"1151\" data-end=\"1486\">The <strong data-start=\"1155\" data-end=\"1199\">Class 4 Sterilization Pouches 3.5 x 5.25<\/strong> are designed for the packaging and processing of small reusable instruments in professional healthcare and personal-care environments. Their versatile dimensions provide more interior space than very compact pouches while avoiding unnecessary excess material around smaller instruments.<\/p>\n<p data-start=\"1488\" data-end=\"1740\">Each pouch combines durable medical-grade paper with a transparent film that permits quick visual identification of its contents. The integrated self-sealing adhesive closure helps create a secure seal without requiring separate heat-sealing equipment.<\/p>\n<p data-start=\"1742\" data-end=\"1857\">Supplied in a box of 200, these pouches are suitable for facilities that perform instrument reprocessing regularly.<\/p>\n<h3 data-section-id=\"mey8o6\" data-start=\"1859\" data-end=\"1899\">Versatile size for small instruments<\/h3>\n<p data-start=\"1901\" data-end=\"2091\">The 3.5 x 5.25-inch format provides a practical balance between compact storage and adequate room for various small instruments. Depending on their dimensions, these pouches may accommodate:<\/p>\n<ul data-start=\"2093\" data-end=\"2391\">\n<li data-section-id=\"13ocx47\" data-start=\"2093\" data-end=\"2119\">Small dental instruments<\/li>\n<li data-section-id=\"1snzhq4\" data-start=\"2120\" data-end=\"2169\">Dental mirrors with appropriately sized handles<\/li>\n<li data-section-id=\"c6jcrp\" data-start=\"2170\" data-end=\"2195\">Examination accessories<\/li>\n<li data-section-id=\"dvvg4f\" data-start=\"2196\" data-end=\"2224\">Small forceps and tweezers<\/li>\n<li data-section-id=\"1sjsgo2\" data-start=\"2225\" data-end=\"2247\">Podiatry instruments<\/li>\n<li data-section-id=\"dkrvpv\" data-start=\"2248\" data-end=\"2272\">Veterinary accessories<\/li>\n<li data-section-id=\"9jqz9\" data-start=\"2273\" data-end=\"2309\">Professional aesthetic instruments<\/li>\n<li data-section-id=\"t13cqm\" data-start=\"2310\" data-end=\"2360\">Tattoo and piercing instruments, where permitted<\/li>\n<li data-section-id=\"3tv5yz\" data-start=\"2361\" data-end=\"2391\">Other compact reusable tools<\/li>\n<\/ul>\n<p data-start=\"2393\" data-end=\"2528\">The instrument must fit comfortably inside the pouch without placing excessive pressure on the paper, transparent film or sealed edges.<\/p>\n<p data-start=\"2530\" data-end=\"2716\">Overfilled pouches may interfere with proper sealing, sterilizing-agent penetration and drying. If the instrument touches the edges or cannot be positioned safely, select a larger pouch.<\/p>\n<h3 data-section-id=\"an459\" data-start=\"2718\" data-end=\"2760\">Integrated Class 4 chemical indicators<\/h3>\n<p data-start=\"2762\" data-end=\"3043\">The <strong data-start=\"2766\" data-end=\"2810\">Class 4 Sterilization Pouches 3.5 x 5.25<\/strong> feature integrated multiparameter chemical indicators. These indicators are designed to react after exposure to specified critical sterilization variables, providing a convenient visual reference that the package has been processed.<\/p>\n<p data-start=\"3045\" data-end=\"3237\">A Class 4 indicator evaluates more than one critical variable associated with the sterilization cycle. However, a chemical indicator does not independently prove that the contents are sterile.<\/p>\n<p data-start=\"3239\" data-end=\"3428\">Chemical indicators should be used as part of a complete sterilization-monitoring program. Depending on the facility and applicable professional requirements, this program may also include:<\/p>\n<ul data-start=\"3430\" data-end=\"3593\">\n<li data-section-id=\"m39ynz\" data-start=\"3430\" data-end=\"3459\">Mechanical cycle monitoring<\/li>\n<li data-section-id=\"1e3m4kd\" data-start=\"3460\" data-end=\"3483\">Biological indicators<\/li>\n<li data-section-id=\"17ohwh0\" data-start=\"3484\" data-end=\"3508\">Sterilizer maintenance<\/li>\n<li data-section-id=\"16shuik\" data-start=\"3509\" data-end=\"3529\">Load documentation<\/li>\n<li data-section-id=\"1b2hy5q\" data-start=\"3530\" data-end=\"3546\">Staff training<\/li>\n<li data-section-id=\"19y81nw\" data-start=\"3547\" data-end=\"3567\">Package inspection<\/li>\n<li data-section-id=\"krzkut\" data-start=\"3568\" data-end=\"3593\">Traceability procedures<\/li>\n<\/ul>\n<p data-start=\"3595\" data-end=\"3746\">Users must always follow the sterilizer manufacturer\u2019s directions, the pouch manufacturer\u2019s instructions and applicable infection-prevention protocols.<\/p>\n<h3 data-section-id=\"1xo604q\" data-start=\"3748\" data-end=\"3783\">Integrated self-sealing closure<\/h3>\n<p data-start=\"3785\" data-end=\"4004\">Each pouch includes a self-sealing adhesive strip designed to simplify preparation. No separate heat sealer is required, making the pouches convenient for clinics and practices processing instruments throughout the day.<\/p>\n<p data-start=\"4006\" data-end=\"4145\">Before packaging, instruments should be cleaned, rinsed and completely dried according to the facility\u2019s instrument-reprocessing procedure.<\/p>\n<p data-start=\"4147\" data-end=\"4410\">Place the instrument inside the pouch without overfilling it. Remove unnecessary air carefully, peel away the protective strip and fold the flap evenly along the indicated line. Apply firm pressure across the full width of the closure to create a consistent seal.<\/p>\n<p data-start=\"4412\" data-end=\"4531\">Do not use staples, pins or unapproved adhesives to close the pouch because these may compromise the packaging barrier.<\/p>\n<h3 data-section-id=\"iises6\" data-start=\"4533\" data-end=\"4580\">Transparent film for content identification<\/h3>\n<p data-start=\"4582\" data-end=\"4804\">The transparent film allows personnel to identify the packaged instrument without opening the pouch. This can improve organization and help staff select the correct item for a procedure while reducing unnecessary handling.<\/p>\n<p data-start=\"4806\" data-end=\"5023\">Where package identification is required, follow the facility\u2019s documentation procedures. Any necessary information should be written using an appropriate sterilization marker without puncturing or damaging the pouch.<\/p>\n<p data-start=\"5025\" data-end=\"5162\">Sharp or pointed instruments should be positioned carefully to reduce the risk of perforation during handling, sterilization and storage.<\/p>\n<h3 data-section-id=\"5fvif9\" data-start=\"5164\" data-end=\"5195\">Loading the steam autoclave<\/h3>\n<p data-start=\"5197\" data-end=\"5429\">The sealed pouches should be placed inside the autoclave according to the sterilizer manufacturer\u2019s loading instructions. Adequate spacing and correct positioning are essential for air removal, steam circulation and complete drying.<\/p>\n<p data-start=\"5431\" data-end=\"5551\">Avoid overcrowding the chamber or stacking packages in a way that prevents effective contact with the sterilizing agent.<\/p>\n<p data-start=\"5553\" data-end=\"5669\">The selected sterilization cycle must be appropriate for the instruments, packaging system and equipment being used.<\/p>\n<h3 data-section-id=\"1nhv7f8\" data-start=\"5671\" data-end=\"5712\">Handling and storage after processing<\/h3>\n<p data-start=\"5714\" data-end=\"5902\">After the sterilization cycle, allow the packages to dry completely before handling or storage. Wet packages may no longer provide an effective microbial barrier and should be reprocessed.<\/p>\n<p data-start=\"5904\" data-end=\"6033\">Inspect every pouch before placing it into storage and again before opening it for use. Reprocess the instrument if the pouch is:<\/p>\n<ul data-start=\"6035\" data-end=\"6196\">\n<li data-section-id=\"1bxxpgr\" data-start=\"6035\" data-end=\"6048\">Wet or damp<\/li>\n<li data-section-id=\"1jio960\" data-start=\"6049\" data-end=\"6068\">Torn or punctured<\/li>\n<li data-section-id=\"lir2qi\" data-start=\"6069\" data-end=\"6085\">Partially open<\/li>\n<li data-section-id=\"1duify6\" data-start=\"6086\" data-end=\"6106\">Incorrectly sealed<\/li>\n<li data-section-id=\"9cw6sz\" data-start=\"6107\" data-end=\"6129\">Visibly contaminated<\/li>\n<li data-section-id=\"1sqv0l9\" data-start=\"6130\" data-end=\"6154\">Damaged during storage<\/li>\n<li data-section-id=\"1p8wc89\" data-start=\"6155\" data-end=\"6196\">Missing the expected indicator response<\/li>\n<\/ul>\n<p data-start=\"6198\" data-end=\"6332\">Processed pouches should be stored in a clean, dry and protected area away from excessive moisture, crushing and unnecessary handling.<\/p>\n<h3 data-section-id=\"1vyvqvu\" data-start=\"6334\" data-end=\"6372\">Suitable professional environments<\/h3>\n<p data-start=\"6374\" data-end=\"6445\">These pouches are suitable for instrument-reprocessing applications in:<\/p>\n<ul data-start=\"6447\" data-end=\"6695\">\n<li data-section-id=\"5p2tuf\" data-start=\"6447\" data-end=\"6484\">Dental and dental-hygiene practices<\/li>\n<li data-section-id=\"ocbxlv\" data-start=\"6485\" data-end=\"6514\">Medical and nursing clinics<\/li>\n<li data-section-id=\"1xm39uc\" data-start=\"6515\" data-end=\"6547\">Podiatry and foot-care clinics<\/li>\n<li data-section-id=\"3o3lue\" data-start=\"6548\" data-end=\"6571\">Veterinary facilities<\/li>\n<li data-section-id=\"1tvllkj\" data-start=\"6572\" data-end=\"6609\">Professional aesthetic-care centres<\/li>\n<li data-section-id=\"3np6gc\" data-start=\"6610\" data-end=\"6656\">Tattoo and body-art studios, where permitted<\/li>\n<li data-section-id=\"1kiseax\" data-start=\"6657\" data-end=\"6695\">Other approved professional settings<\/li>\n<\/ul>\n<h3 data-section-id=\"co4pyb\" data-start=\"6697\" data-end=\"6723\">Product specifications<\/h3>\n<ul data-start=\"6725\" data-end=\"7196\">\n<li data-section-id=\"12cgtje\" data-start=\"6725\" data-end=\"6747\"><strong data-start=\"6727\" data-end=\"6737\">Brand:<\/strong> Alliance\u2122<\/li>\n<li data-section-id=\"1ucj9gp\" data-start=\"6748\" data-end=\"6795\"><strong data-start=\"6750\" data-end=\"6762\">Product:<\/strong> Self-sealing sterilization pouch<\/li>\n<li data-section-id=\"7n7ykf\" data-start=\"6796\" data-end=\"6835\"><strong data-start=\"6798\" data-end=\"6827\">Indicator classification:<\/strong> Class 4<\/li>\n<li data-section-id=\"10g9xmk\" data-start=\"6836\" data-end=\"6861\"><strong data-start=\"6838\" data-end=\"6847\">Size:<\/strong> 3.5 x 5.25 in<\/li>\n<li data-section-id=\"1ob7xfh\" data-start=\"6862\" data-end=\"6910\"><strong data-start=\"6864\" data-end=\"6886\">Metric dimensions:<\/strong> Approximately 9 x 13 cm<\/li>\n<li data-section-id=\"14ek3j\" data-start=\"6911\" data-end=\"6967\"><strong data-start=\"6913\" data-end=\"6926\">Material:<\/strong> Medical-grade paper and transparent film<\/li>\n<li data-section-id=\"117i6nn\" data-start=\"6968\" data-end=\"7021\"><strong data-start=\"6970\" data-end=\"6982\">Closure:<\/strong> Integrated self-sealing adhesive strip<\/li>\n<li data-section-id=\"1w2t51a\" data-start=\"7022\" data-end=\"7057\"><strong data-start=\"7024\" data-end=\"7037\">Quantity:<\/strong> 200 pouches per box<\/li>\n<li data-section-id=\"rztkg9\" data-start=\"7058\" data-end=\"7078\"><strong data-start=\"7060\" data-end=\"7068\">SKU:<\/strong> 211-SCXS2<\/li>\n<li data-section-id=\"1bt2b89\" data-start=\"7079\" data-end=\"7148\"><strong data-start=\"7081\" data-end=\"7097\">Application:<\/strong> Packaging appropriately sized reusable instruments<\/li>\n<li data-section-id=\"1szu59v\" data-start=\"7149\" data-end=\"7196\"><strong data-start=\"7151\" data-end=\"7159\">Use:<\/strong> Professional instrument reprocessing<\/li>\n<\/ul>\n<p data-start=\"7198\" data-end=\"7487\">Choose the <strong data-start=\"7209\" data-end=\"7253\">Class 4 Sterilization Pouches 3.5 x 5.25<\/strong> for convenient preparation, identification and processing of small professional instruments. Available from ConceptASR for healthcare, dental, veterinary, podiatry and aesthetic-care professionals across Canada and the United States.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Class 4 Sterilization Pouches 3.5 x 5.25 with self-sealing closure and integrated indicators for professional instruments. Box of 200.<\/p>\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"698\" data-end=\"981\">The <strong data-start=\"702\" data-end=\"746\">Class 4 Sterilization Pouches 3.5 x 5.25<\/strong> provide a practical self-sealing solution for packaging small medical, dental, podiatry, veterinary and aesthetic instruments. Each pouch combines medical-grade paper, transparent film and integrated Class 4 multiparameter indicators.<\/p>\n<p data-start=\"983\" data-end=\"1075\"><strong data-start=\"983\" data-end=\"992\">Size:<\/strong> 3.5 x 5.25 in (9 x 13 cm)<br data-start=\"1018\" data-end=\"1021\" \/><strong data-start=\"1021\" data-end=\"1035\">Packaging:<\/strong> Box of 200 pouches<br data-start=\"1054\" data-end=\"1057\" \/><strong data-start=\"1057\" data-end=\"1065\">SKU:<\/strong> 211-SCXS2<\/p>\n","protected":false},"featured_media":6263,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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