7. Heating and Cooling Technology Contents
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GENERAL CATALOGUE EDITION 19 7. Heating and cooling technology Contents Cooling 702 Cryogenic tubes............................................................................................................................................................................................. 702 Cryogenic boxes ............................................................................................................................................................................................ 704 Cryogenic racks ............................................................................................................................................................................................. 709 Cryogenic accessories..................................................................................................................................................................................... 710 Cryogenic storage tanks ................................................................................................................................................................................. 713 Liquid nitrogen-Accessories ............................................................................................................................................................................. 715 Dewar flasks ................................................................................................................................................................................................. 716 Low and Ultra low temperature freezers .............................................................................................................................................................718 Refrigerators and Freezers .............................................................................................................................................................................. 723 Refrigerators and Freezers ex protected .............................................................................................................................................................726 Ice machines................................................................................................................................................................................................. 728 Transport boxes ............................................................................................................................................................................................. 729 Temperature regulators 732 Heating-Thermostats ...................................................................................................................................................................................... 732 Cooling-Thermostats ...................................................................................................................................................................................... 742 Circulator baths ............................................................................................................................................................................................. 748 Dynamic Temperature Control Systems............................................................................................................................................................. 751 Temperature Control Accessories...................................................................................................................................................................... 755 Heating 758 Water baths .................................................................................................................................................................................................. 758 Shaking water baths ...................................................................................................................................................................................... 767 Heating baths................................................................................................................................................................................................ 772 Hotplates...................................................................................................................................................................................................... 775 Incubation hoods ........................................................................................................................................................................................... 780 Temperature controllers, thermostats ............................................................................................................................................................... 784 Microwaves ................................................................................................................................................................................................... 786 Universal, Heating and Drying incubators ...........................................................................................................................................................788 Vacuum drying incubators............................................................................................................................................................................... 794 Incubators .................................................................................................................................................................................................... 798 Cooling incubators ......................................................................................................................................................................................... 804 CO2-Incubators .............................................................................................................................................................................................. 810 Shaking incubators ........................................................................................................................................................................................ 813 Test incubators.............................................................................................................................................................................................. 821 Ovens, Furnaces ............................................................................................................................................................................................ 825 www.wenk-labtec.com 701 www.wenk-labtec.com 7. Heating and cooling technology GENERAL CATALOGUE EDITION 19 Cooling/Cryogenic tubes 1 1 2 LLG-Cryotubes, PP, sterile With star-shape in the screw cap, for automated capper/decapper. External screw thread or internal screw thread. Temperature resistant down to -196°C. Not appropriate for operations in liquid nitrogen. With marking area, fill line and graduations printed on the vial. Safe and precise handling of biotechnology materials. Bar-code printed on each tube. DNase/RNase free. Vials and caps are autoclavable at 121°C. Homogeneous conception: - all made from polypropylene - single-body, single-turn screw cap Printed graduations for accurate measurements. Large white area for writing specimen identification. Sterile. Packed in 2 bags of 50 tubes. 2 Capacity Ext. Description Thread Height PK Cat. No. diam. ml mm mm 1.2 12.6 self-standing external 40.2 100 9.401 160 1.2 12.6 self-standing internal 40.2 100 9.401 161 2.0 12.6 self-standing external 45.6 100 9.401 162 2.0 12.6 self-standing internal 48.2 100 9.401 163 2.0 12.6 without ring external 44.5 100 9.401 164 2.0 12.6 without ring internal 47.0 100 9.401 165 5.0 12.6 self-standing external 87.6 100 9.401 166 5.0 12.6 without ring internal 89.2 100 9.401 167 5.0 12.6 self-standing internal 90.3 100 9.401 168 Fits in 10 x 10 Cryobox System 100™ 5026, Order No: 9.400 927 3 3 LLG-Insert cap disks for cryotubes, PP Cap-disk with star-shaped insert.. For colour-coding of cryotubes and quick identification of your samples. Colour PK Cat. No. blue 1000 9.401 170 white 1000 9.401 171 yellow 1000 9.401 172 pink 1000 9.401 173 red 1000 9.401 174 green 1000 9.401 175 4 4 5 Cryogenic tubes, PP Designed for storage of biological material, such as microorganisms, human and animal BRAND cells, etc. in the gas phase of liquid nitrogen. Graduated, 12.5 mm o.d. Large frosted marking area and coloured cap inserts for easy sample identification. Temperature stability to -196°C. gamma-ray sterile (SAL 10-6) and autoclavable at 121°C (2 bar), according to DIN EN 285. Marked with the CE symbol according to the IVD Directive 98/79 EC. Cryogenic vials are sterile, RNase-, DNase-, DNA- and endotoxin-free. Capacity Grad. Description Thread Height PK Cat. No. 5 up to ml ml mm 1.2 1.00 self-standing external 41 1000 6.801 655 2.0 1.80 round-bottom external 47 1000 6.206 393 2.0 1.80 self-standing external 49 1000 7.079 366 3.0 3.00 self-standing external 70 1000 6.802 266 4.0 3.60 self-standing external 76 1000 7.059 827 5.0 4.50 self-standing external 90 1000 7.300 349 1.2 1.00 self-standing internal 41 1000 7.300 557 2.0 1.80 self-standing internal 49 1000 7.053 349 2.0 1.80 round-bottom internal 48 1000 7.604 109 4.0 3.60 round-bottom internal 70 1000 9.401 223 4.0 3.60 self-standing internal 71 1000 9.401 224 5.0 4.60