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Tuesday, September 03, 2019

The basic principle of SPE cartridges is that the liquid sample is made to pass through the adsorbent to retain the tested substance, and then the impurities are washed away with appropriate strength solvent, and then the tested substance is eluted with a small amount of good solvent...

Monday, September 02, 2019

Sino textile machinery has gathered the best textile spare parts manufacturers, aiming to be the leading supplier of loom spare parts, dobby spare parts, jacquard spare parts and other textile spares and services for the China textile manufacturing industry. With over 20 years of...

Friday, August 30, 2019

Source of Pollution Potential sources of pollution include the following: 1. Pollution from the previous sample which remained in the sample vial. 2. Pollution from the sampling position. 3. Pollution from water remained on the sampling rope. 4. Pollution from the sample vial itself...

Saturday, August 24, 2019

If you decide to try QuEChERS, you're going to find that the extraction salt comes in three basic varieties which are the original QuEChERS method, the CEN method and the AOAC method. The original method is sometimes referred to as the unbuffered method. What does that mean? Being...

Thursday, August 22, 2019

Organica Group offers various black soap products. We deal as a wholesale supplier of original Moroccan black soap. The products are 100% organic and natural and we ensure their quality and authenticity. Benefits The black soap is originally produced in Morocco where traditional...

Thursday, August 22, 2019

QuEChERS is an extraction method for pesticides in fruits and vegetables. It is also a cleanup method we use to remove sugars, lipids, organic acids, proteins, pigments, and excess water. After the publication of the original QuEChERS method in 2003, QuEChERS has been practiced all...

Sunday, August 18, 2019

Stimulating the coil makes a magnetic induction to the tested material. The induced electromotive force received by the testing coil is related to the shape and size of the material hysteresis loop. When the low-frequency sinusoidal wave excitation voltage is magnetically induced...

Sunday, August 18, 2019

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for fastening the two parts with through holes. This type of connection is called a bolted connection...

Friday, August 16, 2019

Quantity : 1 - Price : 5,96 €

Product Description Aluminium five sets pan * Aluminum Cookware Patila/Pot. * Material: Aluminum. | Colour: Silver. * Ideal for the quick cooking of a variety of Indian Chinese Thaiand Western dishes * Handles: Stainless Still handle Surface treatment: Stain finish Packing: PP bag...

Friday, August 16, 2019

Quantity : 1 - Price : 15,88 €

- Size-customized aluminum bread pan Round Cake Pan for Kitchen Baking - Product Overviews Specification: Product Name Aluminium cake pan/ pizza pan/pie pan Surface Polished or sanding Alloy 1060/3003 Size 4/5/6/7/8/9/10/12/14/16 inch,ect Thickness 0.5-4mm Diameter 100mm-800mm...

Friday, August 16, 2019

Quantity : 1 - Price : 15,88 €

- - - Size-Customized Deep Performance Round Cake Tins Baking Pans - Product Overviews Specification: Product Name Aluminium cake pan/ pizza pan/pie pan Surfac Mill finish &Non stick coated, no scratches,no burrs, withour rough selvedge Alloy 1100/1050/1060/1070/1200/1350...

Friday, August 16, 2019

Quantity : 1 - Price : 5,89 €

- Aluminum pot 5 set cookware set for Egypt - Product Overviews Specification: Size(cm) Height(mm) 20 112 21 115 23 125 25 130 27 145 Surface treatment: Stain finish* Aluminum Cookware Patila/Pot. * Material: Aluminum. | Colour: Silver. * Ideal for the quick cooking...

Friday, August 16, 2019

The sample vial also referred to the aseptic vial, is an essential tool for the detection of pollution contaminants. It is usually used with an automatic sampler or just as a storage device. In accordance with the vial material, there are mainly two types of sample vial – glass type...

Friday, August 16, 2019

The membrane filters of different materials have different characteristics. Here are as follows: - Nylon (NY) Material - Features: hydrophilic, resistant to some organic materials, not strong acid, protein binding capacity is high, so it is not suitable for protein recovery. Application...

Friday, August 16, 2019

- Category - In terms of the filler type, SPE column can be divided into four applications of silicone bonding matrix, polymer matrix, absorption matrix and specialized columns. Besides, the silicone bonding has four sorts—antiphase(C18 sealing end/uncapped/hydrophile, C8), positive...

Thursday, August 15, 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...

Thursday, August 15, 2019

Review the article that I had written for product introductions, it seems that the content which making fun of products basically does not have, a person with the label of “warm person heart” is wearing very tired. The things about making fun are so cool to be said completely by naked...

Thursday, August 15, 2019

In the detection of air pollution, taking samples with glass fiber extraction thimble is a common method. And here we will focus on one reason having an influence on weighing the extraction thimbles, which is the air humidity. As we all know, the environment when analyzing is limited...

Thursday, August 15, 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...

Wednesday, August 14, 2019

Quantity : 1 - Price : 5,96 €

Popular color with unbroken core ACP/ACM/Aluminium Composite Cladding/panel sheet facade material Product Overviews - - Aluminium Coil Tube/Pipe Product Aluminium Coil Tube/Pipe Alloy 1050,1060,1100,3003, 3105 etc. Temper H12.H14.H16.H18.H22. H24.H26.H32.H34.H36. H38.O etc...

Wednesday, August 14, 2019

Quantity : 1 - Price : 5,89 €

Product Overviews Loften aluminium foil alloy 1235 - Specification: - Introduction: Aluminum foil because of its good characteristics, widely used in food, beverage, , drugs, photographic slab, Household; Electrolytic capacitor materials; Building, the vehicles, the ships, the...

Wednesday, August 14, 2019

Quantity : 1 - Price : 15,88 €

1100/1050/1060/3003 Anodized Aluminum Coil/Strip HO, H12, H14 for Electric, Packing, Building and Composite Pipe Product Overviews - - Specification: 1)Alloy: 1100,1050,1060,1070,1200, 3003, 3004, 3005,3105, 5005,5052,5754,5083, 6061,7075,8011etc 2)Temper : O,H12,H14,H16,H18,H19...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

1100/1050/1060/3003 Aluminium tread plate Mill Finished for floor, platform, truck, bus, car, suitcase Product Overviews - - Aluminium Tread Plate Aluminum Checker Plate aslo named as aluminum chequer plate or aluminum checkered plate. It is easy to fabricate and its raised diamond ...

Wednesday, August 14, 2019

Quantity : 1 - Price : 15,88 €

Aluminum thin sheet suppliers 1100 3003 5052 aluminum sheet /plate for building, boat, truck, tanker and machine Product Overviews - - Lanren Aluminium is the world's famous manufacturer of aluminium sheets.Approximately 50% of Lanren's output is in the form of sheet. Aluminum sheet...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

Popular color with unbroken core ACP/ACM/Aluminium Composite Cladding/panel sheet facade material Product Overviews - - PVDF Coated Aluminium Composite Panel Introduction: Lanren PVDF Coated ACP comprises a polyethylene core between two aluminum skin, the LDPE core's thickness...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

Size-Customized Deep Performance Round Cake Tins Baking Pans Product Overviews - - Specification: Product Name Aluminium cake pan/ pizza pan/pie pan Surfac Mill finish &Non stick coated, no scratches,no burrs, withour rough selvedge Alloy 1100/1050/1060/1070/1200/1350 3003/3004/3104/3005...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

Juego de ollas de aluminio de 16 cm de diametro utensilios para alta cocina Product Overviews - - Specification: Size(cm) Height(mm) 20 112 21 115 23 125 25 130 27 145 Surface treatment: Stain finish* Aluminum Cookware Patila/Pot. * Material: Aluminum. | Colour: Silver...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

Aluminium Round Shaped Cake Pan Tin Muffin Chocolate Mold Baking Product Overviews - - Specification: Application 16cm to 28cm diameter aluminium pot 5 set drawing kitchen utensils Our aluminum circles are widely used to make kitchen utensils, we produce aluminum cookware with...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

Customized 50cm 20'' diameter Hotel aluminium stock pot cooking pot kitchen pot Product Overviews - - Specification: Product Name Aluminium soup cooking pot Surface Polished or sanding Alloy 1060/3003 Thickness 1.2 mm Diameter 50CM/20 inches Height 35.5 cm/14 inches ...

Wednesday, August 14, 2019

Quantity : 1 - Price : 16,89 €

NSF Approved 9 Aluminum Alloy Non-stick colored Round Cake Mould Pan Product Overviews - - Specification: Product Name Aluminium cake pan/ pizza pan/pie pan Surface Polished or sanding Alloy 1060/3003 Size 4/5/6/7/8/9/10/12/14/16 inch,ect Thickness 0.5-4mm Diameter 100mm-800mm...