BIOS - 1816 Anuncios

Wednesday 10 July 2019

The biggest feature of filter paper is paper with good filtration performance. At present, the filter papers produced in China mainly include quantitative analysis filter paper, qualitative analysis filter paper and chromatographic qualitative analysis filter paper. Quantitative filter...

Monday 08 July 2019

Hawach Scientific is a modern enterprise contains well integration of R&D, production, sales, and after-sales services. We have a sales team for filter paper, after more than 16 years promotion, the high praise from the market for our quality and services, filter papers have various...

Friday 05 July 2019

Cantidad : 1 L - Precio : 18 €

Gift Morocco es el productor y exportador líder de aceite de argán orgánico y aceite de semilla de pera espinosa, y varios productos de belleza natural de la mejor calidad para el cuidado de la piel y el cabello. Combinamos la mejor calidad con el mejor precio. Nuestro aceite de argán...

Friday 05 July 2019

1. Product No., for example BIO-1. 2. Pore size and flow rate, The bigger pore size, the quicker flow rate. Fast: 60-100S/100ML @ 80-120μm Medium: 100-160 S/100ML@30-50μm Slow：160-200 S/100ML @ 1-3 μm But filter paper is different from filter membrane, the pore size cannot be a certain value...

Thursday 04 July 2019

Manufactured from the same raw materials as the ashless grades, the qualitative filter paper is suited for ordinary filtration when we need to determine materials by using qualitative analytical techniques in the lab, with the features of fast flow rate due to their structure. Qualitative...

Thursday 04 July 2019

Hawach Scientific have Qualitative filter paper and Quantitative filter paper, Wet-strengthened filter paper and Asphalt filter paper, right now we also have filter paper for Extraction. Just as mention before, we are a professional manufacturer for filter paper, we have the regular...

Tuesday 02 July 2019

1. Product No., for example BIO-1. 2. Pore size and flow rate, The bigger pore size, the quicker flow rate. Fast: 60-100S/100ML @ 80-120μm Medium: 100-160 S/100ML@30-50μm Slow：160-200 S/100ML @ 1-3 μm But filter paper is different from filter membrane, the pore size cannot be a certain value...

Sunday 30 June 2019

Cantidad : 200 tonnes - Precio : 1 euro

On a de grande quantité d'ail blanc et frais 2019 bio Ubicación : 15 Mohammed boudiaf, 16000 Boumerdes , Persona a contactar : FAOUZi TELLIA , 05 53 05 82 38

Monday 24 June 2019

When using filter paper, we should pay attention to the fact that when the filter paper is not displayed on the paper box of the filter paper, the precipitation should be paid attention to when using the quantitative and qualitative analysis filter papers. (1) Natural filtration is...

Monday 24 June 2019

Vacuum filtrations are based on the principle that oil and water vaporization temperature is different (water vaporization temperature is lower than oil vaporization temperature) under the same pressure. Vacuum filtrations are a kind of paper filter equipment with the features of...

Thursday 20 June 2019

Cantidad : 1000 - Precio : 36,00 €

Como todo el té verdadero, el té negro y el té pu'er ofrecen muchos beneficios potenciales para la salud. La investigación ha encontrado que el té (Camellia sinensis) puede tener muchos efectos positivos en la salud humana, incluida la mejora de la función cardiovascular, la reducción...

Thursday 20 June 2019

Filter paper has excellent filtration property and strong absorption performance on liquid. Scientific workers use filter paper as a kind of media in analytical laboratories to separate solution from solid. Currently, there are mainly three kinds of filter papers which can be purchased...

Thursday 20 June 2019

A filter paper is an effective filter medium and has been widely used in various fields. The technical indicators of a filter papers can be divided into two aspects: one is the filter characteristics and the other is the physical characteristics. Filtration characteristics include permeability...

Tuesday 18 June 2019

Cantidad : 20 tones - Precio : 11 euro/kg

nous vous proposons des noix de haute qualité, raffinées à la main, sélectionnés bio ou cultivées de manière traditionnelle, ainsi que des noix non raffinées provenant des zones écologiques de la république de moldavie les moitiés de noix claires – 90% du lot (+/- 5%) les quarts...

Tuesday 18 June 2019

Qualitative filter papers usually apply to filter at atmospheric pressure, which uses the ability of the material to remove particles to separate the liquid and solid of the sample. It covers most of the laboratory applications, is used commonly for liquid clarification and, sometimes...

Sunday 16 June 2019

OMS skid-mounted (Organic Membrane Filtration System) refers to a form of overall combination of equipment frame and whole equipment. It means that a group of equipment is fixed on the chassis and can be used after moving. It is not necessary to install valves and instruments in the middle...

Thursday 13 June 2019

Hawach Scientific work for filter paper for more than 16 years, we are happy to see our products exported to the United States, UK, Germany, Dubai, Thailand, South Korea, and other countries. We are not satisfied with our present achievement, this year our R&D department have good news...

Wednesday 12 June 2019

To produce the highest quality clear plastic boxes, we start with the finest quality, box-grade plastics available: premium grade APET, RPET, bio-PET, PETG, PP and PVC. We purchase materials from only the world's best producers, always to our more demanding appearance and performance...

Wednesday 12 June 2019

When filter paper is used in experiments, it is mostly used together with filter funnel and Brinell funnel. The filter papers should be folded into a suitable shape before using. But it should be noted that do not over fold, because this will lead to the breakage of filter paper....

Friday 07 June 2019

As mentioned before, Hawach Scientific is a dedicated manufacturer who focuses on R&D, manufacture, and marketing of micro-porous filtration and laboratory consumables products under ISO9001 quality management system. Today we'd like to introduce you how to purchase filter paper from Hawach...

Wednesday 05 June 2019

Here we talk about the following four kinds of common filter papers about their constitution and characteristic that we can distinguish them. The first one is PP filter paper. PP filter paper is made from polypropylene as the raw material through a proprietary hot melt process, which...

Saturday 01 June 2019

General Categories of Filter Papers All the Filter Papers of Hawach Scientific Co., Ltd are made of cotton fiber, which can also be divided into qualitative filter papers and quantitative filter papers. The former can be confirmed its compositions and possesses a standard level and...

Wednesday 29 May 2019

OceanChlor Electro Chlorination Package is designed based on seawater electro chlorination system for marine application that uses seawater for cooling has the potential for the formation of bio fouling from the various organisms lurching in the oceans. The purpose of hypochlorite...

Wednesday 29 May 2019

OceanChlor – Hazardous area Electrochlorination is designed based on OceanChlor series hypo chlorination system for hazardous area marine application that uses seawater for cooling has the potential for the formation of bio fouling from the various organisms lurching in the oceans...

Wednesday 29 May 2019

Why We need Electrochlorination Electro chlorination sodium hypochlorite is a type of industry-standard oxidizing agent, which can be applied in various sorts of applications, marine bio fouling control, potable water disinfection and etc. The Electrochlorination system designed by...

Tuesday 28 May 2019

Somos un distribuidor aprobado de granos de pimienta blanca y pimienta negra de acuerdo con los estándares internacionales de calidad. Fabricamos al por mayor y en detalle la pimienta blanca y la penja negra. nuestro pimiento se clasifica y luego se empaqueta según la conveniencia del cliente...

Thursday 16 May 2019

Somos una empresa marroquí de importación-exportación, garantizamos la producción y la comercialización de productos cosméticos, jabones y productos de higiene. Todos nuestros productos están certificados como ecocert y cosmos, emitidos exclusivamente para productos 100% naturales y orgánicos...

Tuesday 14 May 2019

Cantidad : 1000 - Precio : 60,00 €

Nuestro té verde de Organic Jing / Long Jing es orgánico, y crece en la alta montaña junto al mar ubicada en la Isla Peach en la ciudad de Zhoushan, Zhejiang, que está certificada por Alemania Kiwa BCS Oeko-Garantie GmbH Con el buen ambiente, nuestro té obtiene un alto sabor especial...

Friday 03 May 2019

Nous sommes une societe d'elevage d'escargot Bio au Maroc, cherche un importateur serieux . Localisation : Meknes, Personne à contacter : Mounir , 00212644445152 Ubicación : 23 RUE ALBERT REMY, 91130 RIS ORANGIS, Persona a contactar : khalid oubahssaine, 06 40 35 90 42

Saturday 06 April 2019

Cantidad : MOQ 500 PC - Precio : 0,00 €

Chez zineglob nous sommes fiers de vous présenter nos produits, nous garantissons qu'il est un des meilleurs sur le marché au Maroc. Nous fournissons haute qualité des produits fabriqués à partir de matières premières prime source localement et aroud le ferait, les ingrediants qui...