AQUEOUS - 271 Annonces

Indonésie 90125 Informatique
Genuine Printhead ASM Vutek PV 200/600

Samedi 19 décembre 2020

Quantité : 1 - Prix : $ 650

Genuine Printhead ASM Vutek PV 200/600 This printhead is suitable for VUTEk PressVu UV 200/600 printers. This is the original VUTEk part (number AA90646). Printer compatibility: VUTEk PressVu UV 200/600 Specifications: - Technology: Piezo Electric - Max. Resolution: Up to 900dpi - Cal...

Printpartin

  • 90125 - Makassar
  • +62 4 11 43 75 03
Chine (Rép. pop) 101121 Biens d'équipement
Superabsorbent

Mardi 27 octobre 2020

SINOFLOC superabsorbent polymers china (known as SAP) are water-insoluble polymer, cross-linked copolymer of acrylic acid. It is in the form of white, odourless granules. This water-absorbing polymer is produced by acrylic acid and a cross-liner solution through polymerization. This...

Beijing Sinofloc Chemical Co.,Ltd.

  • 101121 - beijing
  • 86 10 8055 6872
Chine (Rép. pop) 101121 Biens d'équipement
Nonionic Flocculants

Mardi 27 octobre 2020

SINOFLOC nonionic flocculant are technically pure polyacrylamides. Nonionic polyacrylamide exhibits neutral nonionic properties in the aqueous solution which is hardly influenced by the PH value in the application. SINOFLOC nonionic flocculants are suitable for use as a settlement...

Beijing Sinofloc Chemical Co.,Ltd.

  • 101121 - beijing
  • 86 10 8055 6872
Chine (Rép. pop) 101121 Biens d'équipement
Cationic Flocculants

Mardi 27 octobre 2020

SINOFLOC cationic polymer flocculant are co-polymers of acrylamide with increasing proportions of cationic monomers. The cationic groups, which are thus introduced into the polymer, have positive charges in aqueous solution. Our cationic polyacrylamide is available in solid powder...

Beijing Sinofloc Chemical Co.,Ltd.

  • 101121 - beijing
  • 86 10 8055 6872
Chine (Rép. pop) 101121 Biens d'équipement
Anionic Flocculants

Mardi 27 octobre 2020

SINOFLOC anionic polymer flocculant are anionic polyacrylamide copolymer with increasing proportions of acrylate groups, which give the polymers negative charges, and thus anionic active character, in aqueous solution. Our anionic polyacrylamide is available in solid powder and emulsion forms...

Beijing Sinofloc Chemical Co.,Ltd.

  • 101121 - beijing
  • 86 10 8055 6872
Chine (Rép. pop) 057150 Divers
HDG Pipe

Mardi 22 septembre 2020

HDG pipe, which is also called Hot Dip Galvanized Pipe or Galvanised Metal Pipe. Hot-dip galvanizing (HDG) is the reaction of a molten metal with an iron matrix to produce an alloy layer, thereby combining the substrate and the plating. Hot-dip galvanizing is to pickle the steel pipe first...

Hebei Tianchuang Pipe Co., Ltd

  • 057150 - Yongnian
  • 0310 6668080
Chine (Rép. pop) 272350 Biens d'équipement
Detergent Grade Carboxymethyl Cellulose

Jeudi 27 août 2020

Prix : 2.4-2.9$/kg

Sodium Carboxymethyl Cellulose Uses in Detergent Preventing Re-deposition of Dirt Effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged sodium carboxymethyl...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 057150 Bâtiment
HDG Pipe

Jeudi 06 août 2020

Quantité : 1000tons - Prix : 100USD

HDG pipe, which is also called Hot Dip Galvanized Pipe or Galvanised Metal Pipe. Hot-dip galvanizing (HDG) is the reaction of a molten metal with an iron matrix to produce an alloy layer, thereby combining the substrate and the plating. Hot-dip galvanizing is to pickle the steel pipe first...

Hebei Tianchuang Pipe Co., Ltd

  • 057150 - Yongnian
  • 0310 6668080
Chine (Rép. pop) 201100 Bâtiment
Sterile Sampling Bag (for Liquid)

Jeudi 30 avril 2020

Quantité : 500000PCS - Prix : 0.2USD~8000USD

The Purpose of Sterile Blender Bag (for Liquid) For liquid sample collection Sterilization Method of Sterile Sampling Bag (for Liquid) Gamma-ray radiation sterilization Use Instructions of Sterile Blender Bag For Liquid Take a sterile sampling bag, unscrew the lid, and shake the...

Elex Biological Products (Shanghai) Co., Ltd.

  • 201100 - Shanghai
  • +86 021 59868187
Chine (Rép. pop) 710077 Biens d'équipement
Instruction And Character Of Syringe Filter

Mercredi 25 mars 2020

Character of syringe filter 1. The PTFE membrane of the syringe filter is completely made of natural and permanent hydrophobic PTFE material. Even under a very low pressure difference, it can ensure that moist air or other gases can pass without hindrance, while the aqueous solution...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Basic Knowledge Of HPLC Column

Mardi 10 mars 2020

Types of HAWACH HPLC Column There are 2 kinds of HAWACH HPLC columns: Xcheoma series: with many types of fixed phase; with complete varieties and high quality. C18-Aqueous; C18-universal;C18-low pH; C18-Alkaline; C8-universal; C8-Low pH; C8-Fluorine; C4; C30; C1;Phenyl; PAH; etc Echroma series...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
About The SPE Cartridge Packing Type And Features

Mardi 10 mars 2020

1.Mixed-mode cation exchange r: A mixed adsorbent having strong cation exchange and reverse retention, which is highly selective for alkaline analytes, stable in organic solvents. 2.Weak cation exchanger: Weak cation exchange and reverse retention complex mechanism, which is used...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Characteristics Of Several Commonly Used Membrane Filters

Lundi 20 janvier 2020

1. Nylon Features: good temperature resistance, can withstand 121°C saturation steam hot pressure disinfection for 30min, the highest operating temperature of 60°C, good chemical stability, can withstand dilute acid, dilute base, , ester, oil, hydrocarbons, halogenated hydrocarbons...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Characteristics Of Several Common Filter Membranes

Mardi 07 janvier 2020

1.Nylon Features: Good high-temperature resistance, which can withstand 121°saturated steam autoclaving for 30 minutes, the maximum working temperature of 60 degrees Celsius; Good chemical stability, which can withstand a variety of organic and inorganic compounds such as dilute acids...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Glass Solvent Filter Features

Vendredi 03 janvier 2020

The vacuum filters are mainly applied for filtration of mobile phase of High-Performance Liquid Chromatography, particulate and microbiological contamination. They are the basic instruments in the chemistry lab. Particularly, the glass solvent filter can make filtration of all kinds...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Selection For Filter Membrane: NYLON Or PDVF?

Vendredi 03 janvier 2020

The nylon filter membrane is applied to many industries. It may be used for the water filtration in the electronic, microelectronic and semiconductor industry, filtration of tissue culture medium, filtration of drug solution, beverage, and high purification chemical products, and...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Inde 394116 Pro / B2B
photo non disponible

Vendredi 27 décembre 2019

Qualitron Chemicals the manufacturer and exporters of Phthalocyanine Pigments is an Evolving Firm built with a vision of producing industry standard Pigments.Along with Domestic supplies, we export our pigments to End users as well as to the traders, distributors of various countries...

Chine (Rép. pop) 710077 Biens d'équipement
Description And Application Of Membranes Filter

Mercredi 11 décembre 2019

Membranes filter is frequently used for purity during clarification and sterilization procedure, it is often fit for general biological filtration, particle retention, and removal for aqueous solutions. Membranes filter provided by Hawach scientific are available in two types: one is roll type...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
Types And Performance Of Membranes Filter

Mardi 10 décembre 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Biens d'équipement
photo non disponible

Mardi 10 décembre 2019

Mixed cellulose ester (MCE) filter membrane is made of refined nitrocellulose and added with the appropriate amount of cellulose acetate, acetone, n-butanol, ethanol, etc. It is hydrophilic, non-toxic and hygienic. The MCE filter membrane is mainly used for filtering aqueous solutions...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 272350 Divers
Detergent Grade Carboxymethyl Cellulose

Mardi 29 octobre 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Preventing re-deposition of dirt effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged sodium carboxymethyl cellulose molecular absorbing on fabrics...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 710077 Divers
Main Applications Of Hydrophobic And Hydrophilic PTFE Membrane Filter

Mercredi 09 octobre 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 272350 Divers
Detergent Grade Carboxymethyl Cellulose

Lundi 30 septembre 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Description Preventing re-deposition of dirt effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle of the cmc in detergent powder is that negatively charged dirt granule and charged sodium carboxymethyl...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 710077 Divers
Performance And Technical Specifications of Syringe Filter

Lundi 30 septembre 2019

Syringe filters are widely used in the laboratory. They do not need to change membranes and clean filters, thus eliminating complex and time-consuming preparations. It is mainly used for sample pre-filtration, clarification and bacterial filtration of particles, liquids and gases...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Introduction Of Glass Solvent Filter

Dimanche 29 septembre 2019

Hawach glass solvent filter is made of high-quality borosilicate glass, which can be used to filter various aqueous solutions, organic substances, and corrosive liquids. The glass Solvent filter is available in one liter and two liters and consists of a triangular liquid collection bottle...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 272350 Pro / B2B
Detergent Grade Carboxymethyl Cellulose

Vendredi 27 septembre 2019

Quantité : 25KG - Prix : 2.4usd

cmc in detergent powder Description Preventing re-deposition of dirt effect What are the sodium carboxymethyl cellulose uses in detergent? Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively...

Jining Fortune Biotech Co.,Ltd.

  • 272350 - Jining
  • +86 0537 6106347
Chine (Rép. pop) 710077 Divers
What Are Those Forces During SPE?

Vendredi 27 septembre 2019

Non-Polar Interaction, the interaction between a non-polar functional group on a target compound and a non-polar sorbent, which is better reflected in a polar solvent environment, especially in a water environment. Also known as hydrophobic interactions, such as the interaction between...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Flash Reversed-Phase Column

Jeudi 26 septembre 2019

- Reversed-Phase Principle - The reversed-phase filler is a kindly of nonpolar filler such as C4, C8, C18 aliphatic chain which is bonded on the silica gel. Nonpolar or hydrophobic compounds are strongly reserved, while polar samples are weakly reserved and go through the flash reversed-phase...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Divers
Knowledge Of Filter Bag

Mardi 24 septembre 2019

The filter bag is an indispensable element in the filtration process, which is suitable for filtering general industrial liquid such as food, chemical, grain, oil, and other chemical liquid. Filter bag provided by our company is made of environmentally friendly materials, it conforms...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Chine (Rép. pop) 710077 Bâtiment
Capsule Filter Overview

Mardi 17 septembre 2019

Composed of a filter medium encased in a plastic housing, the filter capsule is a kind of self-contained unit which can be connected in-line to a sample-delivery system, such as a submersible or peristaltic pump. The unit can generate sufficient positive or negative pressure to force...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
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