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The Freezer/Mill® programmable cryogenic grinder pulverizes through the toughest samples at cryogenic temperatures. Samples are placed in a vial and immersed in a self-contained insulated liquid nitrogen (LN2) tub, reaching cryogenic temperatures in minutes, where they are then pulverized with a magnetically driven impactor.
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Excellent sample preparation is the foundation of high quality analytical results. For over 65 years SPEX® SamplePrep has been the leading sample preparation solutions provider to analytical scientists worldwide. Our range of high performance and easy to use mill, grinders, homogenizers, presses and fusion fluxers are used for a wide range of analytical techniques …
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FREEZER/MILL ® HIGHER THROUGHPUT FOR CRYOGENIC GRINDING Grinding and Pulverizing Tissue Homogenization and Cell Lysis The 6875D Freezer/Mill® is a high-throughput, dual chamber, cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. It chills samples in liquid nitrogen then pulverizes them with a magnetically driven ...
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After all, unsuitable vials and caps can cause contamination, evaporation of products and faster wear of the injection needles. For example, it is important for certain analyses to use the correct vials and septa, such as for the analysis on Mosh-Moah. Vial septas may contain Mosh Moah related components that cause noise or false positive results.
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Freezer/Mill 6875D. SPEX SamplePrep | Sample Preparation - Inorganic, Sample Preparation - Organic. Large high throughput cryogenic mill that accommodates dual grinding chambers accomodating sample sizes ranging from 0.1 - 100 …
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Freezer/Mill. The Freezer/Mills is a programmable cryogenic pulverizer that cools samples to cryogenic temperatures on a laboratory scale and then pulverizes them into fine powder.
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Freezer/Mill Description and Applications. The compact, benchtop Freezer/Mill from SPEX Sample Prep is designed for grinding and homogenizing 0.1-5 grams of temperature-sensitive, tough samples in minutes. The Freezer/Mill can perform these tasks on cartilage, bone/demineralized bone matrix, synthetic polymers (PLGA, nitrocellulose), natural ...
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The 6775 Freezer/Mill® is a compact cryogenic mill that accommodates samples from 0.1 - 5 grams. It has one dual purpose chamber that precools and grinds sam...
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Although freezer mill can grind gummies to powder at low temperature with the use of liquid nitrogen, it returns to gel state when temperature goes up to room temperature, thus gummy samples should be cut instead of ground. For sodas, degas for 30 min by sonication (Figure 2).
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Cryogenic freezer/mill (Spex SamplePrep 6770, Metuchen, NJ, US) Griseofulvin – Milling time: Reduction of crystallinity due to crystal defects rather than amorphization of materials: Cryogenic impact mill (Spex CertiPrep 6750 Metuchen, NJ, US) Ranitidine hydrochloride – Milling time
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SPEX SamplePrep. May 28, 2020 ·. Lithium-ion batteries (LIBs) are the energy storage device for portable electronics and power tools, and have huge potential as the source of energy for alternative fuel vehicles. The SPEX Mixer/Mill, a High-Energy Ball mill was recently used in key research to eliminate environmentally impactful solvents from ...
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The 6775 Freezer/Mill is a small cyrogentic grinder with a self-contained liquid nitrogen tub and insulated case. Grinds samples from 01 to 5.0 g using one standard vial or one microvial set. Typical Samples: Plant animal tissue, plastic …
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The Freezer/Mill® programmable cryogenic grinder pulverizes through the toughest samples at cryogenic temperatures. Samples are placed in a vial and immersed in a self-contained insulated liquid nitrogen (LN2) tub, reaching cryogenic temperatures in minutes, where they are then pulverized with a magnetically driven impactor.
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The 6875D Freezer/Mill™ is a high-throughput, dual chamber cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. It chills samples in liquid nitrogen then pulverizes them with a magnetically driven impactor. It accommodates samples in the 0.1 g to 200 g range (100 per grinding chamber.)
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Freezer/Mill is different in its principles and operation from any other laboratory mill. If you're familiar with the mill and want to proceed directly to grinding, the "Running the 6750" section on p. 16 can serve as a general review of the actual operation of the mill.
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The 6775 Freezer/Mill® is a small cryogenic mill that processes samples ranging from 0.1 - 5 grams. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. The new high resolution display is user-friendly and…
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6775 Freezer/Mill®. SPEX SamplePrep. The 6775 Freezer/Mill® is a small cryogenic mill that processes samples ranging from 0.1 - 5 grams. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. The new high resolution display is user-friendly and….
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6775 Freezer/Mill® A small Cryogenic Mill with an integrated liquid nitrogen reservoir and insulated housing that processes samples between 0.1 – 5 grams. It is specifically designed for cryogenic grinding and pulverization of tough and/or temperature sensitive samples in a sealed vial that remains submerged in liquid nitrogen.
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space. The Freezer/Mill should be run on an open countertop, in ambient air, with recommended maximum relative room humidity 70% from 5°C - 31°C (40°F - 88°F). If the entire mill is chilled during operation, components such as the gas springs, controller, and display screen can fail. This damage is not covered by the Freezer/Mill warranty.
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Freezer mill for bulk grinding, e.g. Freezer/Mill 6850, (SPEX CertiPrep®, Metuchen NJ) Freezer mill grinding accessories i.e., polycarbonate grinding vial to hold sample, stainless steel impactor to mill sample into a fine powder, end plugs for vials to
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The 6875® Freezer/Mill is a large cryogenic grinder that accomodates samples from 0.1 - 100 g.Designed for rapid, high-speed grinding of small samples, these mills utilize stainless steel or hard-faced blades to successfully pulverize even the most difficult materials. These blades either pulse or provide continuous operation depending on the specific samples.
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Meateq mod G 4090-S freezer mill year mod 2004 with a capacity of up to 25 tons / hour. 2x screws included & lots of extra perforated discs & knives according to pictures. Directly taken out of production! Very nice condition! Dimensions 270 x …
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The CryoMill is a laboratory ball mill specifically designed for this application. It features an integrated cooling system which continually cools the grinding jar with liquid nitrogen before and during the grinding process. Thus, the sample is embrittled and volatile components are preserved. The liquid nitrogen is continually supplied from ...
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Small cryogenic mill that accommodates sample sizes ranging from 0.1 - 4 grams. The 6770 Freezer/Mill® is our small cryogenic mill that accommodates sample sizes ranging from 0.1 - 4 grams. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. CE Approved.
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Spex SamplePrep 6770 Freezer Mill. year end pricing expires in: 10 days 06 hrs 17 mins 38 secs. $ 945.00 $ 593.46. 1-year warranty protection as standard Acme's Pristine Guarantee This refurbished device has an incident-free past, and will arrive in pristine condition- working like-new.
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See how the Geno/Grinder® and Freezer/Mill® can be used to prepare different sample types in this virtual demo. The Geno/Grinder® is a high-throughput homog...
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Spex® SamplePrep Freezer/Mill® Cryogenic Grinder Accessories. Zoom Image. 81624. Spex SamplePrep. Accessories for Freezer/Mill® cryogenic grinders to simplify your processes. Compatible with Freezer/Mill® cryogenic grinders 04500-39 to -42, 04577-77, and 04577-92 to -94. MORE + LESS -. $ 15.25 - $ 2,898.00USD / Pkg of 2.
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Grinds one sample at a time in the 6775 Freezer/Mill. Can be used to grind four samples at a time in the 6875 Large Feezer Mill when used in conjunction with 6806 Multi-Vial Adapter. Sample grinding capacity of 0.1 to 5 grams. Ideal for grinding samples such as plant and animal tissue, seds, polymers, pharmaceuticals, textiles, hair and bones.
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The 6875 Freezer/Mill is a larger cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. Optional auto-fill system is available to automatically fill the bath with liquid nitrogen. It grinds samples from 0.1 to 100 …
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