Application: Can be used for the transportation of biological samples, pathogenic microorganisms (viruses), blood, and other biological products requiring physical isolation, such as UN2814, UN2900, and UN3373.Technical Parameters:ModelBTB-L5BTB-L6BTB-L8BTB-L12BTB-L15Capacity5L6L8L12L15LInternal/External MaterialPP + PEInsulation MaterialFoamTemperature Resolution0.1℃Manufacturing ProcessBlow molding + injection molding, burr-free surfaceCooling Source MaterialSodium polyacrylateCooling Retention TimeMaintains internal temperature at 2–8℃ for over 24 hours when ambient temperature is up to 43℃Sponge Test Tube HolderStandard: 20 holes for 10ml test tubesOptional: 11 holes for 20ml test tubesConfigurationBox*1, PCM ice box (250ml)*2, absorbent cotton*1, digital thermometer*1, sponge test tube holder*1, 95KPa biosafety transport tank*1Box*1, PCM ice box (400ml)*4, absorbent cotton*1, shoulder strap*1, digital thermometer*1, sponge test tube holder*1Box*1, PCM ice box (400ml)*4, absorbent cotton*2, digital thermometer*1, sponge test tube holder*2, 95KPa biosafety transport tank*2Box*1, PCM ice box (400ml)*6, absorbent cotton*2, shoulder strap*1, tray*1, digital thermometer*1, sponge test tube holder*2, 95KPa biosafety transport tank*2Box*1, PCM ice box (400ml)*6, absorbent cotton*3, shoulder strap*1, tray*1, digital thermometer*1, sponge test tube holder*3, 95KPa biosafety transport tank*3Internal Dimensions (W×D×H)200×142×165mm240×145×180mm295×167×168mm325×170×225mm363×203×244mmExternal Dimensions (W×D×H)266×215×225mm330×235×275mm335×225×205mm425×262×305mmPackage Size (W×D×H)380×270×300mm380×270×300mm460×340×340mm460×340×340mm460×355×360mmNet Weight1.4kg2.5kg2.2kg4kg4.3kgGross Weight2kg3.2kg4.5kg4.8kgModelBTB-L20BTB-L33BTB-L55BTB-L65BTB-L85Capacity20L33L55L65L85LInternal/External MaterialPP + PEInsulation MaterialFoamTemperature Resolution0.1℃Manufacturing ProcessBlow molding + injection molding, burr-free surfaceCooling Source MaterialSodium polyacrylateCooling Retention TimeMaintains internal temperature at 2–8℃ for over 24 hours when ambient temperature is up to 43℃Sponge Test Tube HolderStandard: 20 holes for 10ml test tubesOptional: 11 holes for 20ml test tubesConfigurationBox*1, PCM ice box (400ml)*9, shoulder strap*1, absorbent cotton*4, digital thermometer*1, tray*1, divider*1, sponge test tube holder*4, 95KPa biosafety transport tank*4Box*1, PCM ice box (400ml)*11, absorbent cotton*5, digital thermometer*1, sponge test tube holder*5, 95KPa biosafety transport tank*5Box*1, PCM ice box (400ml)*11, absorbent cotton*8, digital thermometer*1, sponge test tube holder*8, 95KPa biosafety transport tank*8Box*1, PCM ice box (400ml)*15, absorbent cotton*12, digital thermometer*1, sponge test tube holder*12, 95KPa biosafety transport tank*12Box*1, PCM ice box (400ml)*15, absorbent cotton*20, digital thermometer*1, sponge test tube holder*20, 95KPa biosafety transport tank*20Internal Dimensions (W×D×H)380×245×230mm480×250×290mm590×335×320mm540×425×315mm580×465×320mmExternal Dimensions (W×D×H)450×330×300mm570×310×360mm640×395×395mm620×485×375mm640×520×375mmPackage Size (W×D×H)580×320×380mm585×325×390mm670×430×430mm640×505×395mm650×540×400mmNet Weight4.8kg5.5kg8.3kg9.8kg13kgGross Weight5.5kg6.5kg9.3kg11kg14.3kgBrand: BIOBASEOrigin: ChinaDelivery time: Within 7 daysSupply capacity: Direct from factoryFeatures / Technical Specifications:Multiple models available: BTB-L5, BTB-L6, BTB-L8, BTB-L12, BTB-L15, BTB-L20, BTB-L33, BTB-L55, BTB-L65, BTB-L85Capacity range: 5L to 85LMaterial: PP + PEInsulation: FoamTemperature resolution: 0.1℃Manufacturing: Blow molding + injection molding, burr-free surfaceCooling source: Sodium polyacrylateMaintains 2–8℃ for over 24 hours at up to 43℃ ambient temperatureSponge test tube holder: Standard (20 holes for 10ml), Optional (11 holes for 20ml)Comprehensive configuration including PCM ice boxes, absorbent cotton, digital thermometer, sponge test tube holders, and biosafety transport tanks