CHROMATOGRAPHY - 285 Anuncios

Jueves 30 junio 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...

Miércoles 29 junio 2016

Cantidad : 100000000 - Precio : 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...

Miércoles 29 junio 2016

Cantidad : 100000000 - Precio : 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...

Miércoles 29 junio 2016

Cantidad : 100000000 - Precio : 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...

Miércoles 29 junio 2016

Cantidad : 100000000 - Precio : 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...)

Miércoles 29 junio 2016

Cantidad : 100000000 - Precio : 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...

Jueves 23 junio 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。...

Jueves 23 junio 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...

Jueves 23 junio 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）...

Jueves 23 junio 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...)

Jueves 23 junio 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...

Domingo 14 febrero 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...

Miércoles 22 abril 2015

- - Ubicación : NO.7 Groups of Caojiapeng Neighborhood Committee | Economic and Technological Development Zone of Shimen | Changde | Hunan | China, 410000 changde, Persona a contactar : zoe zangwill, 86 731 88702791

Viernes 20 julio 2012

Cantidad : 16mt - Precio : 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...

Viernes 22 junio 2012

Cantidad : 100 tons/y - Precio : 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...