DEGREES - 5646 Annonces

Etats-Unis 07024 Biens d'équipement
DeWalt DCK940D2 20V MAX Cordless Li-Ion 9-Tool Combo Kit w/ 2Ah Batteries

Jeudi 15 août 2019

Prix : 230,00 €

- Dcd771 20V max Lithium Ion 1/2 In compact drill driver delivers 300 unit watts out (UWO) of power to complete a wide range of applications - Dcs381 20V max Lithium Ion reciprocating saw with keyless blade Clamp allows for quick blade changes without touching blade or reciprocating...

Ps Trading Co. LTD

  • 07024 - Fort Lee
  • +12 1 35 34 84 41
Chine (Rép. pop) 710077 Divers
Two Cases When Detecting The Degree Of Pipette

Jeudi 15 août 2019

We need to check if the temperature of the pipette </ a>is different from the temperature difference between the pipette and the tip, which affects the accuracy of the pipette. In general, when the temperature of the removed liquid does not match the temperature of the tip and the pipette...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Sterilization Method And Filtration Speed Of Glass Solvent Filters

Jeudi 15 août 2019

Glass solvent filters are used for solvent particle removal and water phase mobile phase filtration. All components of glass solvent filters in contact with solvents are made of chemically inert glass or PTFE materials, which are used in combination with regenerated cellulose (RC)...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Flash Column Versus SPE Column

Jeudi 15 août 2019

The similarities FLASH and SPE are all column chromatography separation technology. FLASH is a fast separation mode for preparative chromatography, using optimized pre-packed low and medium pressure columns for chromatographic separation. The separation mechanism, stationary phase...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 272350 Alimentaire
Food Grade Carboxymethyl Cellulose

Mercredi 14 août 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 710077 Divers
Factors Affecting the Performance of C18 HPLC Columns

Mercredi 14 août 2019

Physical properties of the chromatographic column could affect the performance of C18 HPLC columns. - Performance factors of C18 HPLC columns: - Silica gel purity Class A silica gel has high residual silica hydroxyl with a negative charge and high metal content on the acidic surface...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Important Technical Parameters Of SPE Columns

Mercredi 14 août 2019

The important technical parameters of Hawach SPE Columns are the key points of selection. Material The material selection of the SPE column is very important. The column material is in direct contact with the test object or analyte. The quality of material selection determines the...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Use And Precautions Of Diaphragm Vacuum Filtration Pump

Mardi 13 août 2019

Laboratory vacuum filtration equipment is specially designed for laboratory workers to maintain solid-liquid separation of liquid samples. Operation Procedures of Diaphragm Vacuum Pump 1. Put the glass filter flask on the stainless steel workbench, and insert the silica gel plug of...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
How To Choose Filter Paper?

Mardi 13 août 2019

Filtration is a kind of physical changes which separate solid impurities from the liquid through porous filter media, only fluid can pass by the porous filter media. So the degree of retention determines the separation efficiency. Hawach provides various options to satisfy every laboratory...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
A Brief Introduction of Sample Vials

Lundi 12 août 2019

With the continuous development of the sample vials, more and more types and functions of the sample vials appear in laboratory analysis. The capacity of sample vials is bigger and bigger. The sampling speed of the sample vials is faster and faster. The sampling accuracy is higher and higher...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 518103 Biens d'équipement
High Tg PCB

Samedi 10 août 2019

Quantité : Proofing b - Prix : 200-1500CNY

What is High Tg PCB When the temperature rises to a certain area, the substrate will change from "glass state" to "rubber state", and the temperature at this time is called the glass transition temperature (Tg) of the plate. That is, Tg is the highest temperature (°C) at which the...

Shenzhen Huhe Circuits Co.,Ltd.

  • 518103 - Fuyong Street
  • +15 9 76 88 36 32
Chine (Rép. pop) 518103 Biens d'équipement
Hard Gold PCB

Samedi 10 août 2019

Quantité : Proofing b - Prix : 200-1500CNY

Hard Gold PCB, immersion gold pcb, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil surface of the board. The electro-nickel gold is characterized by high hardness, wear resistance and oxidation resistance. Widely used in applications...

Shenzhen Huhe Circuits Co.,Ltd.

  • 518103 - Fuyong Street
  • +15 9 76 88 36 32
Chine (Rép. pop) 14701 Décoration / Objets
Beautiful Christmas Country White Shower Curtain丨Free Shipping

Samedi 10 août 2019

Quantité : 100000 - Prix : 30$

we specialize in production and selling Shower Curtains, the most Beautiful Country Bath Curtain, you can choose the long and wide of the Shower Curtain size.visit: https://www.diy-showercurtains.com This polyester fabric shower curtain is able to print colorful images with a fine...

Fujian Xiangsheng Textile Co., Ltd.

  • locas
  • 350000 - FuZhou
  • 3385687847
Chine (Rép. pop) 062150 Biens d'équipement
PPC Air Box Pulse Bag Filter

Samedi 10 août 2019

Quantité : 10000 - Prix : 1-10000 USD

PPC type airbag pulse bag filter is a new product introduced by the American Fule Company. This type of dust remover can be widely used in glass installation, warehouse roof, cooked cooling machine and mill dust collection system in cement plants. There are 33 kinds of specifications...

Chine (Rép. pop) 272350 Alimentaire
Detergent Grade Carboxymethyl Cellulose

Vendredi 09 août 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Preventing re-deposition of dirt effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged sodium carboxymethyl cellulose molecular absorbing on fabrics...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 272350 Alimentaire
Ceramic Grade Carboxymethyl Cellulose

Vendredi 09 août 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Description of cmc chemical china CMC Ceramic Grade can be used in the ceramic body as a reinforcer, excipient, and plasticizer. It can facilitate body shaping, CMC can also be used in glazing pulp and fancy glaze plays a role of thickening, binding, and dispersion. It can raise surface...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 710077 Divers
How To Quickly Detect The Degree Of Pipette?

Vendredi 09 août 2019

First, we need to determine if there is a leak in the pipette. 1. Detection method: 1) Visual inspection: first pipette the liquid using the pipette to be tested, then let it stand vertically for 15 seconds to see if there is a slow flow of droplets. If there is a droplet flowing out slowly...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Introduction Of Vacuum Pump

Vendredi 09 août 2019

Vacuum pump use precautions The function of the vacuum pump is to remove gas molecules from the vacuum chamber and reduce the gas pressure in the vacuum chamber to achieve the required vacuum. In general, there is a large range from atmospheric to very high vacuum, and so far no vacuum...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Features of Flash Column and Factors Affecting the Life of Flash Column

Jeudi 08 août 2019

Flash columns adopt high-capacity silica gel for precise filling, which has very excellent separation and purification performance. The specific surface area of high-capacity spherical silica gel is 40% higher than that of ordinary spherical silica gel, and the sample loading is twice...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Hongrie 9022 Destockage
100% Filtered Used Cooking Oil

Mardi 06 août 2019

We are the one of the largest potential suppliers of Used Cooking oil with the prices of per ton USD: 300 CIF to your nearest port. The Specification of our UCO is as detailed below. - Free fatty acids: 1.75 % - M.I.U (Moisture and Impurities): 0.02 % - Saponification value: 186 - Iodine value...

STEFAREZ KFT

  • 1087 - BUDAPEST
  • +36 3 09 16 88 74
Chine (Rép. pop) 518103 Informatique
Colorful (Rainbow Color) LCD Writing & Drawing Tablets/Board/Pad

Mardi 06 août 2019

Quantité : 1 million - Prix : Small tablet: 1.9~30

HOWEASY LCD handing writing notepads are the best tool for family/ party fun activities. Allow kids to always have a blank canvas to explore their creativity wherever they are. The magnetic drawing pen draws in different colors. Take the mess out of painting and unleash your child's...

Howeasy (Shenzhen) Technology Co., Ltd

  • 518103 - Fuhai
  • 0086 15999670004
Chine (Rép. pop) 053600 Bâtiment
Maille de volière flexible d'acier inoxydable d'AISI 316 / maille de câble métallique...

Mardi 06 août 2019

Quantité : 100000 squ - Prix : 26,80 €

Description du produit: Le treillis métallique en acier inoxydable a de nombreuses applications différentes, également nommées treillis métallique en acier inoxydable, filet tissé à la main en acier inoxydable, treillis de volière en acier inoxydable, treillis métallique pour balustrade...

Anping sunflower wire mesh making co.,ltd

Chine (Rép. pop) 710077 Divers
Bottle-Top Dispensers Features And Tips

Jeudi 01 août 2019

Hawach bottle-top dispensers help to simplify the routine liquid transfer operation and are widely used in all kinds of liquid reagents – buffer solution, medium, vitamin solution, acid, alkali, salt solution or a variety of polar solution. Bottle-top dispensers can meet the needs...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 200080 Pro / B2B
Ball Valve

Mercredi 31 juillet 2019

With the rapid development of research and development technology and material technology, ball valve has gradually become the main valve and gradually replaced the plug valve, and the operating temperature range has been the same as other types of valves, and compared with other...

ZECO VALVE GROUP CO., LTD.

  • 200080 - Shanghai
  • 86 21 59599008
Chine (Rép. pop) 710077 Divers
The Selection and Sample Loading Mode of Flash Column

Mercredi 31 juillet 2019

- The Selection Principle of Silica Gel Column - Commonly, the maximum sample loading volume of a silica gel column is about 1/20 of the volume of the column's silica gel. However, as a practical matter, specific sample loading volume should be decided by each constituent's degree...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 63000 Bâtiment
White Portland Cement

Mardi 23 juillet 2019

White Portland cement or white ordinary Portland cement (WOPC) is similar to ordinary, gray Portland cement in all respects except for its high degree of whiteness. Obtaining this color requires substantial modification to the method of manufacture, and because of this, it is somewhat...

OREWORLD TRADE(TANGSHAN) CO., LTD.

  • 63000 - tangshan
  • 03155392228
Chine (Rép. pop) 63000 Bâtiment
CSA Cement

Mardi 23 juillet 2019

What is CSA Cement CSA(Calcium Sulfoaluminate Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. CSA cement is short for Calcium Sulfoaluminate Cement, also named rapid setting cement, high strength cement...

OREWORLD TRADE(TANGSHAN) CO., LTD.

  • 63000 - tangshan
  • 03155392228
Chine (Rép. pop) 63000 Bâtiment
Clay Insulation Brick

Mardi 23 juillet 2019

Thermal Insulation Bricks are high porosity refractories with low thermal conductivity and high porosity (no less than 45%) used to reduce heat losses and thus to maximize heat conservation within the furnace. Clay Insulation brick Characteristics High porosity Low volume density...

OREWORLD TRADE(TANGSHAN) CO., LTD.

  • 63000 - tangshan
  • 03155392228
Chine (Rép. pop) 63000 Bâtiment
CSA Cement

Mardi 23 juillet 2019

What is CSA Cement CSA(Calcium Sulfoaluminate Cement) cement is a special cement used in many applications where early high strength and fast setting development are necessary. CSA cement is short for Calcium Sulfoaluminate Cement, also named rapid setting cement, high strength cement...

OREWORLD TRADE(TANGSHAN) CO., LTD.

  • 63000 - tangshan
  • 03155392228
Chine (Rép. pop) 710077 Divers
Method of Cleaning The Solution Of The Sample Vial

Lundi 15 juillet 2019

The sample vials were cleaned according to different contamination levels. Generally, the cleaning method is selected according to the degree of pollution. If the cost is adequate, it is best to use a new one every time. Solution method of cleaning sample vials: 1. Rinse with running...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Nombre de résultats par page : 6 30 150

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