ANALYTICAL - 355 Anuncios

Wednesday 29 September 2021

Cantidad : 2000pc/mon - Precio : USD200-USD20000

Founded in 1978, ZONKIA provides mass spectrometer consumables laboratory instrument parts, filament wire, electron multipliers, capillary columns, and vacuum system components at reasonable prices. We have grown to be a recognized leader in manufacturing assembles, supplies, and...

Wednesday 26 May 2021

HANGZHOU ZETIAN TECHNOLOGY CO., LTD was established in 2008, and has national wide impact in China now as a fast-growing company specialized in environmental pollution monitoring and industrial process control. Our instruments and emission analyzers can be customized by our professional...

Tuesday 11 May 2021

Matches are only fire-fighting tools at first. But now matches may mean creativity, colorful, even romantic. Offer a light with flame. Shop from our extensive collection of personalized matches, including matchbooks and a variety of differently shaped matchboxes. Whether you're looking...

Tuesday 02 March 2021

Cantidad : 10,000 - Precio : 0-50,000

Air quality continuous online automatic monitoring system real-time monitor concentration changes of SO2, NOx, O3, CO, particulate matter (PM2.5, PM10) and other conventional pollution factor. Our air pollution analyzer can be integrated with aerosols, VOCs, NH3, and halite (HF/HCl)...

Saturday 20 February 2021

Cantidad : 500000 Pie - Precio : $0.2 - $1500

multiposition valve to analyzers is like a heart to human been, it plays the role of collection or distribution fluids from or to specific places in very high precision level, RUNZE walked a steady road to improve the quality of multiposition valves from materials, production machines...

Wednesday 03 February 2021

- In stock - MOQ 1 Pcs - 100% new factory sealed - Warranty: 12 months - All the goods will be tested before shipment - Payment: T/T - Shipped within 1-2 days after payment - Shipment: DHL UPS FedEx, etc (Packed in brand new and original box) Contact us to unlock more discount...

Friday 01 January 2021

Cantidad : 1000piece - Precio : 1,00 €

- OBM/OEM Private Labeling organic argan oil cold pressed - - - - - Min.Order Quantity: 50 Piece/Pieces Supply Ability: 20000 Liter/Liters per Week Port: FOB Casablanca /Tanger MED / Agadir Payment Terms: L/C,T/T, ,Western Union,MoneyGram - - - Quick Details - - Type...

Friday 01 January 2021

Cantidad : 1000piece - Precio : 1,00 €

Miracle Liquid Argan oil certified Organic Min.Order Quantity: 50 Piece/Pieces Supply Ability: 20000 Liter/Liters per Week Port: FOB Casablanca /Tanger MED / Agadir Payment Terms: L/C,T/T, ,Western Union,MoneyGram Quick Details Type: Other Place of Origin: Morocco Brand Name: Twichya...

Friday 01 January 2021

Cantidad : 1000piece - Precio : 1,00 €

- Golden oil type Pure Organic Argan oil for hair - - - - - Min.Order Quantity: 50 Piece/Pieces Supply Ability: 20000 Liter/Liters per Week Port: FOB Casablanca /Tanger MED / Agadir Payment Terms: L/C,T/T, ,Western Union,MoneyGram - - - Quick Details - - Type: Other...

Friday 01 January 2021

Cantidad : 1000piece - Precio : 1,00 €

Cold pressed pure organic argan oil best price Min.Order Quantity: 50 Piece/Pieces Supply Ability: 20000 Liter/Liters per Week Port: FOB Casablanca /Tanger MED / Agadir Payment Terms: L/C,T/T,Western Union,MoneyGram Quick Details Type: Other Supply Type: OBM (Original Brand Manufacturing)...

Thursday 10 September 2020

- Contact : Sandy Lin - - Email: unity@mvme.cn - - Mob/Whatsapp : + 86 18020776786 - - Skype: onlywnn_1 - - Wechat : mooreplc - - website : www.salesplc.com - - - - Our service - How to get your quotation Mail, phone, Wechat, WhatsApp are all available How long is the warranty...

Saturday 20 June 2020

Pendulum Grinding Mill Pendulum mill is also called as suspension roller or Raymond mill. It is a "ring and roller" powder-making mill equipment, which is combined with air flow screening and pneumatic conveying. The pendulum grinding mill belongs to the roundel immovable mill and...

Wednesday 08 April 2020

Importance of Proper Models of HPLC Column In practical application, proper models of the HPLC column have a great influence on the performance or operation of the HPLC column. Improper models could greatly reduce the filtration effect. The HPLC column of high purity silica gel matrix...

Monday 16 March 2020

1.Syringe filter HAWACH syringe filter features high cleanliness, easy operation, and high precision, with various specifications. Filter housing material uses sanitary polypropylene material. The precise design guarantees smooth filtering rationalized internal space, and very low residual rate...

Sunday 19 January 2020

The QuEChERS method is a sample preparation technology based on solid-phase extraction and matrix solid-phase dispersion technology. It is suitable for the treatment of low-fat samples and can achieve ideal results for samples containing less than 15% fat. Because of its simple operation...

Tuesday 14 January 2020

Filter paper can be qualitative and quantitative. In the application of analytical chemistry, after the inorganic compound is separated by filtration to separate out the precipitate, the residue collected on the filter paper can be used to calculate the loss rate during the experiment...

Friday 10 January 2020

The extraction thimbles are made of selected high-quality material, using highly efficient and innovative technology and highly homogenized molds. It contains no impurities and the product pore size is uniform. It is often used for Soxhlet extraction and rapid solvent extraction,...

Thursday 09 January 2020

Hawach tubes and sample vials are the essential devices for collecting, transporting and storing samples. Always available in a variety of colors, sizes, volume capacities, and material compositions, Hawach sample vials can make your lab much more efficient with fewer failed assays...

Thursday 09 January 2020

Hawach Scientific specialized in filtration products for more than decades years. All our filter papers are made from the imported membrane in the cleanroom. Before release to market, the products are consigned to the QC department for random inspection. In analytical chemistry, the...

Monday 06 January 2020

Hawach solid phase extraction cartridges are designed for sample pretreatment to remove or minimize sample matrix and other interferences to “clean up” a sample prior to analysis. This procedure can also concentrate an analyte to achieve the desired sensitivity range of an analytical method...

Friday 13 December 2019

HAWACH glass fiber extraction thimbles are made of 100% alkali-free glass fiber and processed at high temperature, which is adhesive-free and chemically inert. It can collect small and sub-micron particles. It is a high-efficiency filtering device that captures soot, acid mist, aerosol...

Thursday 12 December 2019

QuEChERS is a streamlined technique that makes it easier and cheaper for analytical chemists to examine the pesticide residues in agricultural products. It is exploited by many professors of the American Ministry of Agriculture in 2003, especially Anastassiades. This technique shares...

Tuesday 10 December 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...

Tuesday 10 December 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...

Tuesday 10 December 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...

Thursday 17 October 2019

Pendulum mill is also called as suspension roller or pendulum roller mill. It is a "ring and roller" powder-making mill equipment, which is combined with air flow screening and pneumatic conveying. The pendulum grinding mill belongs to the roundel immovable mill and has high universality...

Wednesday 09 October 2019

Hawach Scientific co., LTD. is a professional technology company integrating analytical chemical product development, manufacturing, sales, and service, Since its establishment, the company has maintained a high speed and steady pace of development, along with scientific and technological...

Tuesday 08 October 2019

With the increasing difficulty of detection and the increasing requirement of detection, a large number of analytical instruments have entered the laboratory, and bottle top dispenser is one of them. The characteristics of the bottle top dispenser are described in detail below. 1...

Monday 30 September 2019

Pendulum mill is also called as suspension roller or Raymond mill. It is a "ring and roller" powder-making mill equipment, which is combined with air flow screening and pneumatic conveying. The pendulum grinding mill belongs to the roundel immovable mill and has high universality...

Sunday 29 September 2019

The paper of the filter paper is loose and has strong absorption of liquid. Analytical laboratories often use filter paper as a filter medium that separates the solution from the solid. More importantly, during the manufacturing process of quantitative analysis filter paper, the pulp...