CHROMATOGRAPHY - 267 Annonces

Jeudi 14 juillet 2016

Quantité : 100 - Prix : 100000RMB

Shelter lyophilizers Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-10 Usable shelf area: 1.07㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 10Kg/24h Final vacuum: ≤10Pa Power: 7kw including heating 2kw Working...)

Jeudi 14 juillet 2016

Quantité : 100 - Prix : 70000RMB

Freeze drying machine for production Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-5 Usable shelf area: 0.54㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 5Kg/24h Final vacuum: ≤10Pa Power: 4.5kw including heating 1...)

Jeudi 14 juillet 2016

Quantité : 100 - Prix : 60000RMB

Production type freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-3 Usable shelf area: 0.315㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 3Kg/24h Final vacuum: ≤10Pa Power: 2.5kw including heating 0...)

Samedi 09 juillet 2016

Quick Details 1. size: Φ0.2～Φ8mm,WT0.015～0.5mm; Tolerance: Φ±0.003mm,WT±0.005mm,L±0.05mm 2. ASTM B338 3. Gr1,Gr2,Gr9 etc. General Titanium Capillary Tube Details Production Name Thin wall capillary Gr1 Seamless Titanium Pipe for medical Grade Gr1 Size Φ0.2～Φ8mm,WT0...

Jeudi 30 juin 2016

Traditional ginseng processing method to produce dried white ginseng and red ginseng, inconvenience for eating, effective components more loss. And after freeze drying machine processing ginseng tablets and drying ginseng tablets compared. It is found that after freeze-drying machine...

Jeudi 30 juin 2016

The contribution of drug freeze dryers in the pharmaceutical field Drug freeze dry machine source in the 1920s, after decades of ups and downs and after wandering, in the last 20 years has made great progress. In the 21st century, vacuum freeze drying technology with other drying...

Jeudi 30 juin 2016

The cooling circulating water machine is also called the cold water machine. It is a kind of air cooling water circulation device which does not adopt the cold water tower, because it is easy to mix with the impurities in the cold water tower, and the dust causes the cooling water...

Jeudi 30 juin 2016

Application of industrial cold water machine in industrial production In the production process, due to mechanical, mold and industrial reaction heat is constantly produced, when the temperature exceeds the material to withstand the degree of product quality is not stable, plastic...

Jeudi 30 juin 2016

Ultra low temperature freezer also known for ultra low temperature storage box, ultra low temperature freezer, ultra low temperature storage box, etc., mainly used for the preservation of biological samples or drugs. Ultra low temperature freezer temperature range approximately from...

Jeudi 30 juin 2016

Shanghai Toffon chromatography freezer is designed for biochemical chromatography experiment and development of special purpose freezer. For other needs and low temperature experiments, or for refrigerated goods. Chromatography freezer can be roughly divided into single and double door...

Jeudi 30 juin 2016

The working principle of chromatography freezer Chromatography freezer (also called chromatography cabinet), and common storage cabinets have why to differ? It is how it works? And let Toffon confused for you a brief introduction of the working principle of chromatography freezer...

Jeudi 30 juin 2016

Thermostatic bath The so-called thermostatic bath, just as its name implies, is the ability to maintain a constant temperature tank. Thermostatic bath as the ideal temperature equipment, is widely used in biological engineering, the field of medicine, food, agriculture, fine chemical industry...

Jeudi 30 juin 2016

Ice making machine is composed of an electric control system and refrigeration system and the ice storage chamber and other hardware composition, the refrigeration system is ice cold sources (referred to as the cold source). In the same ice making machine, can use different refrigeration...

Mercredi 29 juin 2016

Quantité : 100000000 - Prix : 100 000 000,00 €

http://www.shieldlance.com/ - Product Description - - Gas Chromatography - Gas Chromatography is used to separate organic solvents, can test solvent residues of printed packaging material, or the purity of a single solvent. GC-9801 Gas Chromatography Working Principle Gas sample...

Mercredi 29 juin 2016

Quantité : 100000000 - Prix : 100 000 000,00 €

http://www.shieldlance.com/ - Product Description - Air Leakage Tester Air Leakage Tester Working Principle Immerse closed sample filled with gas under water in test chamber, then create vacuum in the chamber; observe if there are bubbles emmision from inside the sample to...

Mercredi 29 juin 2016

Quantité : 100000000 - Prix : 100 000 000,00 €

http://www.shieldlance.com/ - Product Description - hot tack - Hot Tack - Working Principle Heat seal two layers of test sample, then pull and tear it off by a tear bar at the heat seal point; measure the force of tearing to evaluate the hot tack strength. Standards ASTM F1921...

Mercredi 29 juin 2016

Quantité : 100000000 - Prix : 100 000 000,00 €

http://www.shieldlance.com/ - Product Description - HS-2 Head space sampler HS-2 Head space sampler Technical parameter: 1, the sample heating range: 40 to 200 degrees Celsius, the temperature control accuracy of 1 (according to customer requirements, the highest configuration...)

Mercredi 29 juin 2016

Quantité : 100000000 - Prix : 100 000 000,00 €

- http://www.shieldlance.com/ - - Product Description - - Dry Oven - Features Dry-Oven - Air circulation can be turned on/off. - LCD display temperatures. - Made of stainless steel, can work long time, durable. - Can use or dismantlethe steel shelves. - Transparent...

Jeudi 23 juin 2016

上海拓纷层析冷柜参数 Shanghai Toffon chromatography freezer parameters 主要特点 进口制冷压缩机，工作可靠，噪音低; （2）风冷散热方式，不需水冷却; （3）可选多功能型配置，三层可调开放式钢架， 不作层析实验亦可用于样品冷藏保存，一柜多用; （4）柜内空间高大，便于层析操作; （5）双层玻璃门，具防露功能，门带锁扣; （6）全不锈钢内壁，清洁卫生,美观耐腐蚀; （7）2根层析固定立柱，2层开放式载重托板; （8）自带照明灯，消毒灯，上下内电源插座; （9）全新改进型智能温控仪表，温度设定、测量均为数显。...

Jeudi 23 juin 2016

上海拓纷机械设备有限公司超低温冰箱 Ultra low temperature freezer Shanghai Toffon Industrial Co., Ltd. 产品系列 Product series 型号 Type 有效容积 Available capacity （L） 内部尺寸（宽*深*高 ） Internal dimensions（W*D*H）（mm） 外部尺寸（宽*深*高） External dimensions（W*D*H） （mm） 功率 Power （W) 净重 Net weight（Kg） 温度...

Jeudi 23 juin 2016

上海拓纷机械设备有限公司冷水机系列 Cold water machine series Shanghai Toffon Industrial Co., Ltd. 一 冷水机系列参数表 Cold water machine series parameters 产品名称 Product Name 型号 Type 制冷量 Cooling capacity 出水压力 Outlet pressure Kgf/cm 水流量 Water flow l/min 功率 Power W 水箱容积 Tank volume L 外形尺寸（长*宽*高）...

Jeudi 23 juin 2016

上海拓纷机械设备有限公司实验型冻干机 系列 Shanghai Toffon Industrial Co., Ltd. Library Freeze Dryers 一、拓纷实验型冻干机列表 TF library freeze dryers' list 序号 No. 型号 Type 冷凝温度 Condenser temperature 真 空 度 vacuum 冻干面积 Usable shelf area 捕水能力 Ice capacity 功 率 Power 1 TF-FD-1压盖型 TF-FD-1(with capping...)

Jeudi 23 juin 2016

上海拓纷机械设备有限公司 生产型冻干机系列 Shanghai Toffon Industrial Co., Ltd. Production Freeze Dryers 拓纷方仓冻干机列表 TF production freeze dryers' list 序号 No. 型号 Type 有效干燥面积 Usable shelf area 冷阱最低温度 Condenser final temperature 捕水能力 Ice capacity 极限真空度 Final vacuum 功 率 Power 1 TF-SFD-3(压盖型)0...

Dimanche 14 février 2016

Sorbead India is the supplier and manufacturer of high quality Adsorbents and Desiccant products to meet highest quality and bulk desiccants. Sorbead India serves the demanding needs of the market in protecting products against the damaging effects of moisture & humidity. For...

Mercredi 22 avril 2015

- - Localisation : NO.7 Groups of Caojiapeng Neighborhood Committee | Economic and Technological Development Zone of Shimen | Changde | Hunan | China, 410000 changde, Personne à contacter : zoe zangwill, 86 731 88702791

Vendredi 20 juillet 2012

Quantité : 16mt - Prix : usd2880

CAS No.: 110-91-8 Molecular Formula: C4H9ON Molecular weight: 87.12 Structural Formula: Properties: In normal temperature, it is colorless and hygroscopic liquid. It smells special ammonia. It can be soluble in any volume water. It is soluble in such organic solvents as aromatic...

Vendredi 22 juin 2012

Quantité : 100 tons/y - Prix : On demand

Our company offers for sale one of the most typical products of Bulgarian origin - Rose flower water. Package: Plastic barrels of 220 kg net each. Appearance: Transparent or opalescent liquid Color: Colorless Aroma: Of Rose Content of essential oil: Not less than 0.025% Identity...