Cope-LLG Catalogue 2018

743 7. Heating and cooling technology Cooling/Cryogenic accessories GENERAL CATALOGUE EDITION 20 E & OE. LLG-Temperature block exact , aluminium Suitable for both cooling and heating, universally usable, uniform temperature distribution within the block, ideal for all temperature-sensitive applications. Aluminum blocks with conical compartments and closed bottom for easy and precise tempering of reaction tubes and PCR tubes. The precisely adapted shape of the borings and the closed bottom offer advantages compared with cylindrical drilled blocks with open bottom, such as much better heat transfer and temperature accuracy. Made of a special aluminum alloy with high thermal conductivity. Identical temperature conditions for all samples. Compact size, requiring little space. Suitable for 96-well plates, 8 or 12 strips and single tubes. Ideal for working with 8- or 12-channel pipettes. Blocks for different tube sizes and combinations of tube sizes as indicated, all working steps in one block, holes closed at the bottom and tapered to fit perfectly the respective tube sizes and offer an optimum heat exchange. 1 2 Array PK Cat. No. 96 x 0.2 ml PCR tubes + 6 x 1.5 ml tubes 36 x 0.5 ml tubes + 11 x 1.5 ml tubes 24 x 1.5 ml tubes 24 x 2.0 ml tubes 25 x 2.0 ml Cryogenic tubes with round bottom 12 x 15.0 ml Centrifuge tubes 1 1 1 1 1 1 9.409 015 9.409 016 9.409 017 9.409 018 9.409 006 9.409 008 1 9.409 015 2 9.409 017 LLG-Temperature block exact , aluminium, for cryogenic tubes with rim, single-handed operation Simultaneous single-handed operation and cooling of cryogenic vials The cryogenic tubes are fixed in the cavities with a pin so that they can be opened and closed with one hand. Suitable for most cryogenic tubes with rim or notch such as LLG Labware. Cryogenic tubes are cooled by uniform temperature distribution in the block, ideal for temperature-critical work. The closed bottom of the block provides a much better temperature distribution and temperature accuracy over the block compared to blocks with open bottom. Made of a special aluminum alloy with high thermal conductivity. Thus, the block has identical temperature conditions for all samples. For 25 x 2.0 ml Cryogenic tubes with tripod rim. 3 Description PK Cat. No. LLG-Temperature block exact , aluminium 1 9.409 007 3 Cryovial racks, PC Autoclavable. Space-saving. Choice of sizes to hold 25 or 50 cryovials of 1.2, 2.0 or 5 ml capacities. With moulded identification numbers and letters. One-handed operation possible. 4 Thermo Scientific Width Length Height Aperture array PK Cat. No. mm mm mm qty. 102 102 197 197 28 22 5 x 10 5 x 5, staggered 1 1 9.400 944 9.400 958 4 9.400 958 Further Racks - please see page 33. Floating cryovial racks, Type 5974, PP For 0.5 to 2.0 ml test tubes and cryovials. Racks will float with a full load of filled tubes. With moulded identification numbers and letters. 5 Thermo Scientific 5 Type For tubes Description Colour Dimensions (W x D x H) Array PK Cat. No. ml mm 5974 5974 5974 1.0/1.2/1.5/2.0 1.0/1.2/1.5/2.0 1.0/1.2/1.5/2.0 Square Circular Circular white white white 103 x 103 x 65 66 dia. 96 dia. 4 x 4 8 20 1 4 4 9.400 982 9.400 983 9.400 984