{"product_id":"0-5-ml-cryo-tubes-external-screw-cap-red-flat-cap-sterile-open-bottom-box-100-tubes-box","title":"Pre-filled 0.5 mL Cryo Tubes, Triple-Code, Red Flat Cap, Clear Self-standing Tube, 10×10 Cryobox, 100\/Box, Sterile","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; max-width: 1000px; margin: 0 auto; line-height: 1.6; padding: 10px;\"\u003e\n\n\u003c!-- DESCRIPTION --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eDescription\u003c\/h2\u003e\n\n\u003cdiv style=\"background-color: #f8f9fa;  padding: 20px; margin: 20px 0; font-style: italic; color: #555;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\"Store low-volume samples in tubes that tip over easily, disappear in crowded freezer racks, or lose handwritten labels after repeated freeze–thaw handling. Then try to identify the right aliquot under frost and condensation. Skip all of that.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eEvery Biofargo 0.5 mL External Thread Cryotube is designed for secure cryogenic storage, efficient low-volume sample handling, and organized laboratory workflows: a sterile polypropylene cryogenic vial featuring a red flat external screw cap, self-standing base, and integrated white writing area for direct sample marking. The compact 0.5 mL format is ideal for precious or limited-volume samples, while the colored cap design improves freezer organization and rapid visual identification.\u003c\/p\u003e\n\n\u003cp\u003eThe self-standing bottom enhances stability during aliquoting and processing workflows, while the external thread structure minimizes contamination risk within the sealing area and supports dependable leak resistance during cryogenic storage and transport. Manufactured from durable medical-grade polypropylene (PP), the tubes maintain structural integrity across repeated freeze–thaw cycles and routine ultra-low temperature laboratory operations.\u003c\/p\u003e\n\n\u003cp style=\"background-color: #eef4ff; padding: 15px; border-radius: 4px; border: 1px dashed #0056b3; font-weight: bold; color: #004085; text-align: center;\"\u003e\nCompatible with standard cryogenic storage racks, cryoboxes, and laboratory freezer systems for 0.5 mL cryotubes.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eFeatures\u003c\/h2\u003e\n\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 15px; margin-top: 20px;\"\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eCompact 0.5 mL Format\u003c\/strong\u003e — Ideal for low-volume aliquots, valuable samples, and space-efficient cryogenic storage workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eIntegrated White Writing Area\u003c\/strong\u003e — Screen-printed marking panel supports direct handwriting and improves tube identification during freezer storage workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eRed Flat Cap for Fast Visual Sorting\u003c\/strong\u003e — High-visibility colored cap simplifies sample grouping and improves organization in high-throughput laboratory workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eExternal Thread, Cleaner Sealing Area\u003c\/strong\u003e — External cap structure reduces direct sample contact with the sealing interface and supports contamination control.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eSelf-Standing Bottom\u003c\/strong\u003e — Stable freestanding structure minimizes tipping during filling, labeling, and sample preparation workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eCryogenic Storage Ready\u003c\/strong\u003e — Designed for ultra-low temperature storage and repeated freeze–thaw handling in research and biobanking applications.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eRNase\/DNase-Free, Endotoxin ≤ 0.005 EU\/mL\u003c\/strong\u003e — Sterile, gamma-irradiated. Suitable for molecular biology and clinical research workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eBulk Packaging for Laboratory Throughput\u003c\/strong\u003e — Supplied as 100 tubes\/box and 30 boxes\/case for efficient inventory management and large-scale sample handling.\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 40px; overflow-x: auto;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; min-width: 500px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #0056b3; color: white;\"\u003e\n\u003cth style=\"padding: 12px 15px; text-align: left; border: 1px solid #0056b3;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; text-align: left; border: 1px solid #0056b3;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600; width: 30%;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e0.5 mL External Thread Cryotubes, Red Flat Cap, Self-Standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e423128\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003ePolypropylene (PP), RNase\/DNase-Free, Endotoxin ≤ 0.005 EU\/mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eWorking Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e0.5 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eTube Design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eExternal thread, self-standing bottom, red flat screw cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eWriting Area\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eScreen-printed white marking area for direct handwriting\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003ePackaging Format\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eBox-packed\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eSterility\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eSterile, gamma-irradiated\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003ePackage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e100 pcs\/box · 30 boxes\/case (3,000 tubes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eLow-Volume Sample Storage\u003c\/strong\u003e — Precious DNA, RNA, proteins, enzymes, and limited clinical aliquots.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eMolecular Biology Workflows\u003c\/strong\u003e — PCR aliquots, sequencing samples, and reagent preparation workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eResearch \u0026amp; Clinical Laboratories\u003c\/strong\u003e — Daily cryogenic handling workflows in molecular biology and biopharma labs.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eBiobanking \u0026amp; Sample Archiving\u003c\/strong\u003e — Organized long-term storage of small-volume samples and reference materials.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eUltra-Low Temperature Transport\u003c\/strong\u003e — Secure movement between freezers, dry ice shipment, and laboratory workstations.\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Haier Biomedical","offers":[{"title":"30 Boxes\/Case (3000 Tubes\/Case)","offer_id":52433707991221,"sku":"423128","price":1194.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/42312801.jpg?v=1778218890","url":"https:\/\/biofargo.com\/products\/0-5-ml-cryo-tubes-external-screw-cap-red-flat-cap-sterile-open-bottom-box-100-tubes-box","provider":"Biofargo","version":"1.0","type":"link"}