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Peptide Profiling Using Matrix-Assisted Laser …

Prior to enzymatic digestion, the samples were converted to powder using a cryogenic sample crusher JFC-300 (Japan Analytical Industry, Tokyo, Japan). The samples were placed in liquid nitrogen for 10 min, followed by crushing for 5 min.

PITTCON 2001: JFC-300 Cryogenic Sample Crusher

2021-7-11 · JFC-300 is used to crush and pulverize after cooling with liquid nitrogen all kinds of polymer. DyChrom will be exhibiting at Pittcon 2001 the Model JFC-300 cryogenic sample crusher. JFC-300 is used to crush and pulverize after cooling with liquid nitrogen all kinds of polymer. This results in ...

Characterization of network structure in radiation …

Prior to supercritical methanolysis, the cured resin sample was cryomilled into a fine powder by a cryogenic sample crusher (JFC-300; Japan Analytical Industry Co., LTD., Japan) at liquid nitrogen temperature in order to improve the efficiency of methanolysis.

Performance Characteristics of Compact Mobile LIFS …

2020-1-18 · crushed by a cryogenic sample crusher (Japan Analytical Industry Co., Ltd., JFC-300) in the following procedure. First, materials that had dropped on the ground were frozen by liquid nitrogen. Then the frozen materials were crashed by shaking them with a stainless ball inside a stainless container.

In vivo degradation profile of porcine cartilage-derived ...

and pulverized using an auto-cryogenic sample crusher (JFC-300, Japan Analytical Industry Co., Ltd., Tokyo, Japan) at −190 °C to yield PCP (particle size ≤70 μm). Preparation of PCP scaffolds

Improvement of rigidity for rubber-toughened …

2019-3-14 · 4 cryogenic sample crusher (JFC-300, Japan Analytical Industry, Japan). The powder was 5 packed in a metal mesh bag and then immersed in xylene at room temperature for three days. 6 Thereafter, the insoluble part, which is the part remaining after the EPR extraction, was taken

(PDF) Short carbon nanotubes produced by cryogenic ...

The cutting process was performed using Cryogenic Sample Crusher (Model JFC-1500, JAI Co., Ltd.). The total crushing time for each batch was varied from 10 to 60 min. After finishing the crushing process, the vessel was placed in tap water flow to elevate the vessel temperature. In case of using isopropanol as a crushing medium, the product in ...

2007-6-13 · 10.1g3μm(Carbon NanotechnologiesInc.,601B)(Cryogenic Sample Crusher,JFC-1500;Japan Analytical Industry Co.,Ltd.,),77K(),

Suppressing aggregation of quinacridone pigment …

2021-3-1 · The samples were cryogenically pre-ground using a cryogenic sample crusher JFC-300 (Japan Analytical Industry Co., Ltd., Tokyo, Japan) and then ball-milled using a PULVERISETTE 7 planetary mono micro mill (Fritsch , Idar-Oberstein, Germany). To the ball-milled samples, 0.7 mL of deuterated dimethyl sulfoxide (DMSO-d 6) was added. The ...

Cryogenic Mechanical Crusher | Crusher Mills, Cone …

Short carbon nanotubes produced by cryogenic crushing. cal, and mechanical properties [1–3]. Their potential use in … cutting process was performed using Cryogenic Sample Crusher (Model JFC …

Excretion of Transmissible Spongiform …

The tissues (12 bladders and 19 kidneys) were pulverized with a cryomill by using separate cryo-capsules for each tissue (Cryogenic Sample Crusher, Model JFC-300; JAI, Tokyo, Japan). The tissue powder was stored at –80 o C until use.

Immobilization of TiO nanoparticles on polymeric ...

Polymers were crushed into fine particles using a cryogenic sample crusher (Yoshida Seisakusho JFC-300). 3. Results and discussion 3.1. Immobilized TiO 2 particles on PES nonwoven The immobilized TiO

Chondrocyte-derived extracellular matrix suppresses ...

2016-12-27 · particulate form using a cryogenic sample crusher (JFC-300, JAI, Tokyo, Japan). All products were sterilized with ethylene oxygen gas for 24 h at 27 °C before use. Culture of primary human pterygium epithelial cells and conjunctival epithelial cells: The hPECs were isolated and cultured from specimens during surgical removal, as

Degradation of EPDM seal used for water supplying …

2011-7-1 · The samples were crushed by JFC-300 cryogenic sample crusher before the measurement. Fourier transform-infrared (FT-IR) spectroscopy was performed with a Bio-Lad Laboratories FTS-6000 FT-IR spectrometer equipped with a micro-observation ATR unit.

Nanodiamond Glass with Rubber Bond in Natural …

2020-2-19 · Hexamethylbenzene was used as an external standard (17.3 ppm). The samples were crushed by JFC-300 cryogenic sample crusher before the measurement. Synchrotron X-Ray Measurement. Small-angle X-ray scattering (SAXS) measurements were performed at the BL40B2 station of SPring-8, Japan (Approved number: 2019A1354).

cryogenic crusher or cryomill and taiwan made

Cryogenic sample crusher the jfc series of cryogenic sample crushers consist of a cell, a tungsten carbide steel ball the sample and th . cryomill cryogenic grinder. Cryomill with cryogenic grinding kit crusher price supplier of cryomilling system from vadodara,gujarat,india,id cryo milling system is an ideal solution, where the resulting ...

RESEARCH Excretion of Transmissible Spongiform ...

2017-3-23 · separate cryo-capsules for each tissue (Cryogenic Sample Crusher, Model JFC-300; JAI, Tokyo, Japan). The tissue powder was stored at –80oC until use. End-Point Dilution Titration of Tissues Pooled bladder powder (1.65 g) and pooled kidney powder (0.64 g) were separately mixed with homogeni-zation buffer (PBS, pH 7.2) to make 10% (wt/vol) tissue

Short carbon nanotubes produced by cryogenic …

2006-11-1 · The cutting process was performed using Cryogenic Sample Crusher (Model JFC-1500, JAI Co., Ltd.). The total crushing time for each batch was varied from 10 to 60 min. After finishing the crushing process, the vessel was placed in tap water flow to elevate the vessel temperature.

__(JAI-CHINA) ...

2005-8-24 · (Cryogenic Sample Crusher) 、、、,。 ... JFC-300 LaboACE LC7080 ...

JAI-Company History

2021-5-7 · Mar. 1998 Released Cryogenic Sample Crusher JFC-300 Apr. 1998 Recycling Preparative HPLC was awarded and won a prize of excellent new technology by Japan Industrial News Paper and Asahi Bank. Feb. 1999 Released Outgas collector OCM-6 for cleanroom evaluation.

Mechanical properties and cross-linking structure of …

2012-6-6 · To prepare the solid-state NMR samples, the rubbers were crushed by a cryogenic sample crusher JFC-300 (Japan Analytical Industry Co., Ltd, Tokyo, Japan) before the measurement. The crushed rubber ...

Formaldehyde adsorption by karamatsu (Larix leptolepis) …

2017-8-29 · 10 min by a cryogenic sample crusher (Model JFC-300, Japan Analytical Industry). The samples were conditioned at 20°C and 60% relative humidity (RH) for 3 days. Fur-thermore, Bark-1 was dried over P 2 O 5 in vacuo at room Received: August 1, 2007 / Accepted: November 28, 2007 / Published online: March 17, 2008

Dispersion of quinacridone pigments using cellulose ...

2020-1-23 · A zirconium dioxide (ZrO 2) vessel (12 mL) containing samples (80–100 mg) and 40 ZrO 2 balls (φ5 mm) was spun at 600 rpm for 60 min (20 min on then 10 min off).The quinacridone–CNF mixture was cryogenically pre-ground for 30 min (30 s grounding; 30 s break) at 1450 rpm using cryogenic sample crusher JFC-300 (Japan Analytical Industry Co ...

GREEN TREE SCIENTIFIC & INSTRUMENT CO.

2018-11-16 · Cryogenic Sample Crusher: The JFC series of cryogenic sample crushers consist of a cell, a tungsten carbide steel ball. The sample and the steel ball are placed inside the cell which is attached to a crush rod and the rod is attached to the main unit. The cell is immersed in liquid nitrogen to cool the sample and the steel ball.

10.1016/j.jaap.2005.04.011 | 10.1016/j.jaap ...

2020-6-11 · After air-dried, the extractive-free meals were subjected to a JFC-1500 model cryogenic sample crusher (Japan Analytical Industry, Tokyo, Japan) for 5 min. The crushed meals were subjected to TMAH thermochemolysis analyses. 3,4-Dimethoxybenzyl alcohol methyl ether ( 1 ), 1,2-dimethoxy-4-propenylbenzne ( 3 ) and 3,4-dimethoxybenzoic acid methyl ...

Peptide Profiling Using Matrix-Assisted Laser …

2013-8-2 · Prior to enzymatic digestion, the samples were converted to powder using a cryogenic sample crusher JFC-300 (Japan Analytical Industry, Tokyo, Japan). The samples were placed in liquid nitrogen for 10 min, followed by crushing for 5 min.

자이코리아

장비소개 Cryogenic Sample Crusher JFC-5000 JFC-300 1 하단 Navigation bar 회사소개 이용약관 개인정보취급방침 오시는길 ㈜ 자이코리아테크놀로지스 | 대표 : 손성탁 | 소재지 : 광진구 능동로 276 | 사업자등록번호 : 220-81-33706 ...

Direct spectroscopic detection of binding formation …

2017-9-8 · All the samples were cryogenically pre-ground using a cryogenic sample crusher JFC-300 (Japan Analytical Industry Co., Ltd.). The pre-ground samples containing cellulosic component were further pulverized by planetary ball-milling at 600 rpm for 1 …

Thiourea bioleaching for gold recycling from e-waste ...

2019-2-1 · The as-received PCB sample was ground with the cryogenic crusher (JFC-2000; Japan Analytical Industry) by adding liquid nitrogen and sieved to collect the particle size of 75–500 µm. The PCB samples before and after grinding and sieving were sputter-coated with Au and observed by scanning electron microscopy (SEM; JSM-7001F, JEOL).

Cryogenic Sample Crusher Large scale model JFC …

2018-11-16 · Cryogenic Sample Crusher: The JFC series of cryogenic sample crushers consist of a cell, a tungsten carbide steel ball. The sample and the steel ball are placed inside the cell which is attached to a crush rod and the rod is attached to the main unit. The cell is immersed in liquid nitrogen to cool the sample and the steel ball.

E q(GreenTree)

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Physicochemical, antioxidant, volatile component, and …

2020-11-23 · All sugar samples were pulverized using a JFC-2000 cryogenic sample crusher (Japan Analytical Industry, Tokyo, Japan). Total soluble solid (TSS), pH, and moisture content analyses Sugar samples (10 g) dissolved in distilled water (30 mL) by magnetic stirrer until homogeneous was determined TSS using a hand refractometer (ATAGO, Master-α series ...