SAMPLE - 8641 Annonces

Mardi 03 septembre 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...

Lundi 02 septembre 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...

Vendredi 30 août 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...

Samedi 24 août 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...

Jeudi 22 août 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...

Jeudi 22 août 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...

Dimanche 18 août 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...

Dimanche 18 août 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...

Vendredi 16 août 2019

Quantité : 1 - Prix : 5,96 €

Quick Details Place of Origin: Chongqing, China Brand Name: LANREN Model Number: H1223 Application: cooking Surface Treatment: mill finish Grade: 1000 series Alloy Or Not: Non-alloy Al Content (%): 99% Powder Or Not: Non-powder Product name: aluminium sets pan Keyword: ...

Vendredi 16 août 2019

Quantité : 1 - Prix : 15,88 €

Quick Details Type: Baking Dishes & Pans Baking Dishes & Pans Type: Cake Pans Material: Metal Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS, ISO9001 Feature: Disposable, Eco-Friendly, Stocked Place of Origin: Chongqing, China Brand Name: LANREN Model Number: ALUPAN001 OEM...

Vendredi 16 août 2019

Quantité : 1 - Prix : 15,88 €

Quick Details Type: Baking Dishes & Pans Baking Dishes & Pans Type: Cake Pans Material: Metal Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS, ISO9001 Feature: Disposable, Eco-Friendly, Stocked Place of Origin: Chongqing, China Brand Name: LANREN Model Number: ALUPAN001 Color...

Vendredi 16 août 2019

Quantité : 1 - Prix : 5,89 €

Quick Details Type: Cookware Sets Certification: CE / EU, SGS, EEC, ISO9001 Feature: Eco-Friendly, Stocked Place of Origin: Chongqing, China Brand Name: LANREN Model Number: LANRENPOT001 Alloy: 1050/1060/1100/3003/5005/5052/5083/3005/ 8011 Color: Silvery Price term: FOB CIF...

Vendredi 16 août 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...

Vendredi 16 août 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...

Vendredi 16 août 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...

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...

Jeudi 15 août 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...

Jeudi 15 août 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...

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...

Mercredi 14 août 2019

Quantité : 1 - Prix : 5,96 €

Quick Details Grade: 1000 Series Temper: O-H112 Type: Coil Application: refrigerator, cooler Width: 1000mm-2000mm Surface Treatment: Mill Finished Alloy Or Not: Non-alloy Place of Origin: Chongqing, China (Mainland) Brand Name: LANREN Model Number: lr-tube Packing: Standard...

Mercredi 14 août 2019

Quantité : 1 - Prix : 5,89 €

Quick Details Grade: 1000 Series Temper: O-H112 Type: Roll Application: Cooking, food Width: 300-800 mm Place of Origin: Chongqing, China (Mainland) Brand Name: LANREN Model Number: Foil-105 Packing: Standard Sea-worthy Packing Material: Aluminum Alloy Metal Price term:...

Mercredi 14 août 2019

Quantité : 1 - Prix : 15,88 €

Quick Details Grade: 6000 Series Temper: O-H112.H12.H14.H16.H18.H24 Type: Coil Application: Electric, Packing, Building and Composite Pipe Width: 915-2620mm Alloy Or Not: Non-alloy Place of Origin: Chongqing, China (Mainland) Brand Name: LANZEN Model Number: Coil030029 Alloy...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Grade: 1000 Series Temper: O-H112.H12.H14.H16.H18.H22.H24.H26.H32.H 34.H36 Type: Plate Application: floor, platform, truck, bus, car, suitcase Width: 915-1500mm Surface Treatment: Mill finished & bright finished Alloy Or Not: Non-alloy Place of Origin: Chongqing...

Mercredi 14 août 2019

Quantité : 1 - Prix : 15,88 €

Quick Details Grade: 1000 Series Temper: O-H112.H12.H14.H16.H18.H24.H32,H36,T651, T4,T6 Type: Plate Application: Building,Boat,Truck,Tanker Width: 915-3000mm Surface Treatment: Coated Alloy Or Not: Non-alloy Place of Origin: Chongqing, China (Mainland) Brand Name: LANREN Model Number...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Overview Quick Details Grade: 1000 Series Temper: O-H112 Type: Plate Application: ACP032015011 Width: 1000mm-2000mm Surface Treatment: PVDF Coated Alloy Or Not: Is Alloy Place of Origin: Chongqing, China (Mainland) Brand Name: LANREN Model Number: ACP032015011 Packing: ...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Grade: 1000 Series Temper: H12.H14.H16.H18.H22.H24.H26.H32.H34.H36. H38.H44 Type: Baking Dishes & Pans Application: cookware, kitchen Width: 915-3000mm Surface Treatment: Polishing Alloy Or Not: Non-alloy Place of Origin: Chongqing, China (Mainland) Brand Name...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Overview Quick Details Grade: 1000 Series Temper: H12.H14.H16.H18.H22.H24.H26.H32.H34.H36. H38.H44 Type: Plate, circle Application: Cookware, utensils, pot Width: 60-1200mm Surface Treatment: Mill finish & Non-stick coated Alloy Or Not: Non-alloy Place of Origin: Chongqing...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Type: Cookware Sets Material: Baking Dishes & Pans Certification: FDA, LFGB, CE / EU, CIQ, SGS, EEC, ISO9001 Feature: Eco-Friendly, Stocked Place of Origin: Chongqing, China(mainland) Brand Name: LANREN Model Number: ALUPAN001 Color: Silvery Alloy: 1050/1060/1100/3003/5...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Type: Cookware Sets Material: Cookware Sets Certification: FDA, LFGB, CE / EU, CIQ, SGS, EEC, ISO9001 Feature: Eco-Friendly, Stocked Place of Origin: Chongqing, China Brand Name: LANREN Model Number: Pot126 Temper: H12.H14.H16.H18.H22.H24.H26.H32.H34.H36. H38...

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Type: Cookware Sets Material: Baking Dishes & Pans Certification: FDA, LFGB, CE / EU, CIQ, SGS, EEC, ISO9001 Feature: Eco-Friendly, Stocked Place of Origin: Chongqing, China(mainland) Brand Name: LANREN Model Number: ALUPAN056 Color: Silvery Packing: Standard...