SAMPLES - 8655 Anuncios

Martes 10 diciembre 2019

Nylon membrane filters are suitable for use with high PH samples; PES membranes filters are fit for filtration of compatible organic solvents and aqueous samples; PP membrane filters are widely used in analytical and research applications for the pharmaceutical, environmental, biotechnological...

Martes 10 diciembre 2019

The protective HPLC columns influence the separation result. First of all, the protective column has a good positive effect on the experiments. Even if the stationary phase is chosen incorrectly, the protective column can also be effective for separation. The protective column is...

Martes 10 diciembre 2019

To select the appropriate SPE cartridge, we normally consider it from two aspects: the selection of adsorbent and specification of the cartridge. The use of appropriate adsorbent can achieve good separation between interfering substance and target component, and also meet the requirement...

Martes 10 diciembre 2019

Due to the variety of targets, large structural differences, and low target content, the detection of pesticide residue method requires being accurate, rapid, sensitive, simple and low cost. The QuEChERS method is more and more widely used in pesticide residue detection, as it is green and quick...

Lunes 09 diciembre 2019

During extraction, the sample to be tested is placed in the cellulose extraction thimble and put into the extraction tube. Petroleum ether was added into the extraction bottle, heated the extraction bottle, and petroleum ether was gasified. It rose into the condenser from the connecting tube...

Lunes 09 diciembre 2019

Pipette tips supplied by Hawach Scientific fit for wide applications and sample handling with superior performance. It is made from non-sterile PP material in a fully automated and clean room facility, which can assure excellent clarity and flexibility for accurate analysis results...

Lunes 09 diciembre 2019

SPE cartridge A solid-phase extraction device is a physical extraction process involving a liquid phase and a solid phase. In the solid-phase extraction process, the adsorption of the solid relative analyte is greater than that of the sample mother liquor. When the sample passes through...

Lunes 09 diciembre 2019

The working principle of the pipette is that the piston moves through the telescopic movement of the spring to achieve aspiration and discharge. Under the push of the piston, part of the air is exhausted, and the liquid is sucked in at atmospheric pressure, and then the air is pushed...

Miércoles 04 diciembre 2019

Cantidad : 500 Kg - Precio : 400 €/kg FOB Entebbe

Nous vendons de la vanille d'Ouganda gourmet, certifiée bio et récoltée au 3èe trim. 2019. Spécifications : - Taux vanilline 2.4 % - Degré d'humidité : 30.4 % Certificat d'analyse et/ou échantillon sur demande. Qté disponible 500 Kg - Commande minimum : 50 Kg – Qté plus importante...

Viernes 29 noviembre 2019

Cantidad : 100000pcs/ - Precio : 1.5-8.8usd

STRENGTHENING & PAIN RELIEF: Improves muscle performance and tone by involving core, back, and leg muscles. DURABLE & SAFE: Made of high quality sturdy and durable rubber material. Spiky dimples on one side (for standing), small dimples on the reverse side (for sitting). Designed...

Jueves 28 noviembre 2019

Cantidad : 100000pcs/ - Precio : 0.8-3.7usd

Cosmetic High Quality Eco Friendly Paper Eyeshadow Packaging Box Product List Paper eyeshadow packaging is our typical product. Product name Eyeshadow Packaging Box Size L18*W8*H2cm Accept Customization Color Gray Shape Round Shape Industrial Use Cosmetic Box Usage StorageEyeshadow...

Martes 26 noviembre 2019

Cantidad : 1000 - Precio : 100,00 €

Propriété physique du caoutchouc soumis à un essai de vieillissement accéléré à l'air chaud (condition d'essai: 50 ° C * 96h). Classe Solution de rubber conveyor belt concentration de la condition couverte Le taux de changement avant et après la couverture Taux de changement d'intensité...

Martes 26 noviembre 2019

Plastic Spray Bottles Description: The bottle is made of food grade PET. PET plastic has a highly symmetrical molecular structure and a certain crystallization orientation ability, so it has a high film-forming and formation.PET plastics have good optical properties and weather resistance...

Martes 26 noviembre 2019

Plastic Foam Pump Bottles Description: The bottle is made of food-grade Pet highly crystallized polymer.Pump sprayer cap is made of pp material. It is odorless, tasteless, non-toxic, white and translucent plastics. Its chemical properties are also very stable highly crystalline polymer...

Martes 26 noviembre 2019

We have empty shampoo bottles for sale! Plastic Bottles Shampoo Description: Transparent PET boston round bottles include blue disc top caps for easy dispensing of various products. The transparent PET is vibrant and also provides multiple barriers to storage of your products with ease...

Martes 26 noviembre 2019

Nose Spray Bottles Description: Specially designed for patients with rhinitis nasal spray bottle, elongated caps drugs can be directly sent to the depths of the nose, to achieve better efficacy, classic cylindrical bottle modeling, plus the transparent bottle cover effectively cut...

Martes 26 noviembre 2019

MiniBottles Empty Plastic Bottles Description: The classic cylindricalbottle is made of food grade Pet, which is safer and more reliable.T he bottle Cap is made of Screw Cap, which is connected more tightly, ensuring that the bottle does not leak and the smallmouth is designed to...

Martes 26 noviembre 2019

Frosted Plastic Bottles Description: The bottle adopts classic cylinder shape, and adopts the frosted design. It has better feel and vision and is not easy to leave stains.Using food grade PET, have excellent physical and mechanical properties, long-term use of temperature can reach 120 ℃...

Miércoles 20 noviembre 2019

Cantidad : 100000pcs/ - Precio : 3USD

Do you want to? Luxury Cylinder High Quality Storage Food Paper Round Box Product List Product name Round Box Size Diameter: 7*Height: 18cm Accept Customization Color Green & Silver Shape Cylinder Industrial Use Gift Usage Storage Food Logo Customer's Logo Printing...

Jueves 14 noviembre 2019

Organica Group propose divers produits à base de savon noir. Nous traitons en tant que fournisseur en gros de savon noir marocain original. Les produits sont 100% biologiques et naturels et nous garantissons leur qualité et leur authenticité. Bénéfices Le savon noir est produit à...

Martes 05 noviembre 2019

STRENGTHENING & PAIN RELIEF: Improves muscle performance and tone by involving core, back, and leg muscles. DURABLE & SAFE: Made of high quality sturdy and durable rubber material. Spiky dimples on one side (for standing), small dimples on the reverse side (for sitting). Designed...

Lunes 04 noviembre 2019

- Good Quality Raw Peanuts, pea nut, Roasted, Raw Ground nuts - Product Pictures Specification of dried new crop peanuts kernel: Product Name Size moisture imperfect Foreign matters Aflatoxin Usual packing Peanut Kernels Long Type 20/24, 24/28, 28/32 34/38, 38/42,...

Lunes 04 noviembre 2019

Item Name High Quality 100% Pure Essential Oil /Palm Oil Essential Oil available Basil/Bergamot /Benzoin /Laurel/Black Pepper/Carrot seed/Cedar wood/Chamomile/Cinnamon/Citronella/ Clary Sage/ CloveLeaf/Coriander/Cypress/Eucalyptus/F ennel/Frankincense/Geranium/Ginger/Grape fruit/Hyssop/Jasmine...

Sábado 02 noviembre 2019

Cantidad : 10 - Precio : 5,00 €

Organica Group propose divers produits à base de savon noir. Nous traitons en tant que fournisseur en gros de savon noir marocain original. Les produits sont 100% biologiques et naturels et nous garantissons leur qualité et leur authenticité. Bénéfices Le savon noir est produit à...

Viernes 01 noviembre 2019

Detail The alloy of copper and zinc is called brass! laser cut parts affects its processing properties. Our laser cutting components has strong wear resistance. High corrosion resistance, excellent hot workability and weldability, good machinability and easy soldering. All the holes...

Viernes 01 noviembre 2019

Laser cutting sheet is used successfully in a wide variety of industries. Cutting materials with high power density laser beam. The thickness of the plate which can be processed in the range of cold bonding plate and hot bonding plate should be less than or equal to 20.0 mm, and stainless...

Miércoles 30 octubre 2019

Cantidad : 100000pcs/ - Precio : 3USD

We can supply various folda ble boxes wholesale! Wholesale Custom Large Paper Magnetic Empty Cardboard Foldable Boxes Product List Product name Magnetic Foldable Box Size L25*W15*H10cm Accept Customization Color Orange Shape Square Shape Industrial Use Gift Box Usage Storage...

Martes 29 octubre 2019

Cantidad : 10 - Precio : 5,00 €

Organica Group propose divers produits à base de savon noir. Nous traitons en tant que fournisseur en gros de savon noir marocain original. Les produits sont 100% biologiques et naturels et nous garantissons leur qualité et leur authenticité. Bénéfices Le savon noir est produit à...

Martes 29 octubre 2019

Precio : 30-210 USD

Half hole pcb The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on the edge of the board is already a mature process in PCBSKY PCB manufacturing processing. How to control the quality of the product after...

Martes 29 octubre 2019

Cantidad : 300 Kilogr - Precio : $1.50 - $3.00 / Kilo

Product Description 1. Product name Manufacture of high quality product sulfur black dye 2. Product Series Items C.I.NO STRENGTH Sulfur Light Yellow GC Sulfur Yellow 2 250% Sulfur Bordeaux3B Sulfur Red 6 100% Sulfur Red LGF Sulfur Red 14 100% Sulfur Sky Blue BRN Sulfur...