Ice Makers
Equipment designed to make aqueous and dry ice; products may be handheld, benchtop, or floor models. Includes water filters and filtration systems for ice makers.
Ice makers are used to produce ice from water or “dry ice” from liquid nitrogen. Most laboratories have access to an ice machine, since ice is used to keep samples and reagents cold during experiments or other lab work.
Ice makers are typically large floor-model units that are plumbed directly to a water source. However, smaller capacity benchtop and undercounter units are also available. Ice makers may contain replaceable air and water filters or cartridges and may have antimicrobial features that help to maintain water and ice quality.
Ice makers vary in size based on the amount of ice they can produce and store. They also vary based on the type or shape of ice produced, including:
- Cubes
- Flakes
- Nuggets/pearl-shaped
Some ice makers dispense water and ice; others have large covered bins from which one must scoop or otherwise transfer the ice into a secondary container.
Ice-making may be continuous until a certain threshold is reached, while other ice makers can be programmed to meet fluctuating demands and high- and low-use periods. Most ice makers run on a regular current, much like refrigerators or freezers. They usually vent toward the front, which allows them to be placed in smaller or enclosed areas.
Laboratory dry ice makers, produce small quantities of dry ice, usually about a 16 oz. (454 g) block at a time. One block typically takes less than five minutes to form. Production requires a tank of liquid carbon dioxide with a dip tube; a 50-pound tank can produce anywhere from eight to 16 blocks of dry ice. Other versions that produce dry ice as flakes or “snow” are also available.
Hoefer, Inc Hoefer™ Gradient Maker, 100 ml total volume
Ideal for generating gradients of polyacrylamide, sucrose and cesiium chlorideMilled of heavy acrylic plastic with high quality, leak-free Teflon valvesFlat base provides stability on magnetic stir. Comes with a support rod for attaching to a ring standTakes Luer or 4 mm ID tubing. With included adapters, can also take 2 mm ID or 22-gauge tubing.SG15, SG30, SG50 and SG100 include:Gradient Maker with Teflon Valves; Adapter Barbed Fitting; Luer Outlet Fitting; 22-gauge Needle; Support RodThe 500 ml SG500 Gradient Maker is made of two cylindrical acrylic chambers joined and mounted on a flat acrylic base.An easy-to-use push-pull valve opens and closes the passage between the reservoir and mixing chambersSuitable for forming polyacrylamide gradients or buffer gradients used with medium to small chromatography columnsIdeal for use with the SE615 Multiple Gel Caster SG500 includes:Gradient Maker with Push-Pull Valve; Hose Clamps (4 pieces)
Hoefer, Inc Hoefer™ Gradient Maker, 500 ml total volume
Ideal for generating gradients of polyacrylamide, sucrose and cesiium chlorideMilled of heavy acrylic plastic with high quality, leak-free Teflon valvesFlat base provides stability on magnetic stir. Comes with a support rod for attaching to a ring standTakes Luer or 4 mm ID tubing. With included adapters, can also take 2 mm ID or 22-gauge tubing.SG15, SG30, SG50 and SG100 include:Gradient Maker with Teflon Valves; Adapter Barbed Fitting; Luer Outlet Fitting; 22-gauge Needle; Support RodThe 500 ml SG500 Gradient Maker is made of two cylindrical acrylic chambers joined and mounted on a flat acrylic base.An easy-to-use push-pull valve opens and closes the passage between the reservoir and mixing chambersSuitable for forming polyacrylamide gradients or buffer gradients used with medium to small chromatography columnsIdeal for use with the SE615 Multiple Gel Caster SG500 includes:Gradient Maker with Push-Pull Valve; Hose Clamps (4 pieces)
Enterprise Technology Solutions Underdesk Machine Stand
Underdesk Machine Stand Metal 2 Shelves 90 lb Capacity 21 5 x 17 88 x 11 5 Matte Gray
Electron Microscopy Sciences MAC Multi Element Block with 35 Auger Standards
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Electron Microscopy Sciences MAC SRM 481 Au/Ag Auger Standards
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Electron Microscopy Sciences MAC 42 Universal Block Auger Standards, 25 mm
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Size: 25 mm
Electron Microscopy Sciences MAC 18 Auger Standards Biological Block, 32 mm
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Size: 32 mm
Electron Microscopy Sciences MAC 42 Universal Block Auger Standards, 32 mm
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Size: 32 mm
BURKLE INC SnowPack 50 dry ice maker, tablet Ø x h 1.97x1.18 in. (50x30 mm)
SnowPack enables you to obtain a -79 °C (-110.2 °F) dry ice tablet weighing 50 or 250 g (1.76 or 8.82 oz.) within a few moments, without complicated technology and without electricity! You can therefore obtain low-cost cooling to very low temperatures at any time you like.
Dry ice is easy to handle, odorless and flavorless. The SnowPack dry ice machine can be installed on any commercial CO2-bottle with a standpipe (without pressure regulator) (thread W 21.80 x 1/14" according to DIN 477-1 No. 6). These often exist in many production facilities and laboratories anyway. If this is not the case, a bottle can be rented for a small price from a local specialist gas distributor.
Electron Microscopy Sciences MAC 37 Auger Standards and Faraday Cup, 32 mm
MAC has developed multi-element blocks of reference materials suitable for the compilation of a reference library of Auger sensitivity factors when used with the Auger Electron Microscopy (AES). A carefully selected range of elements or compounds will enable the surface analyst to compile a valuable reference library of spectra. A Faraday Cup, for the accurate measurement of specimen current, is available as an option.
Multi-element blocks containing up to 50 reference materials can be made to suit the configuration of the most instrument. The reference material each has an exposed area about 2 square mm and are polished to a 1/4 micron diamond finish. The block of reference material is made from AISI 304 grade austenitic.
All blocks are supplied with certificates of analysis.
Size: 32 mm
BURKLE INC SnowPack 250 dry ice maker, tablet Ø x h 3.15x2.36 in (80x60 mm)
SnowPack enables you to obtain a -79 °C (-110.2 °F) dry ice tablet weighing 50 or 250 g (1.76 or 8.82 oz.) within a few moments, without complicated technology and without electricity! You can therefore obtain low-cost cooling to very low temperatures at any time you like.
Dry ice is easy to handle, odorless and flavorless. The SnowPack dry ice machine can be installed on any commercial CO2-bottle with a standpipe (without pressure regulator) (thread W 21.80 x 1/14" according to DIN 477-1 No. 6). These often exist in many production facilities and laboratories anyway. If this is not the case, a bottle can be rented for a small price from a local specialist gas distributor.