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Tuesday, January 07, 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...

Tuesday, January 07, 2020

Quantity : 25KGS - Price : 2990-3800

Boric acid, the formula is H3BO3(h3bo3 cas: 10043-35-3). It is a pure, multifunctional source of boric oxide and the most widely used in boron industry. It is theoretically composed of boric oxie and water. Boric acid also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum...

Thursday, January 02, 2020

HAWACH cellulose and glass fiber extraction thimbles are widely used in Soxhlet extractors and are a safe, convenient and efficient method for the extraction of solid and semi-solid materials. Soxhlet extraction is more useful for solutions that are flammable, toxic or odor-prone...

Thursday, January 02, 2020

Choosing the right filter for your filtration will be a big help to make sure that you can get the desired results for your applications.You can select a suitable filter material and size, after you consider whether you need vacuum or gravity filtration. Since there are so many types...

Wednesday, December 11, 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...

Wednesday, December 11, 2019

The HPLC reversed-phase column is made of high-purity and high-strength silica gel by using advanced bonding technology. It has a high surface bonding rate and good peak shape for alkaline and acidic compounds. With a high column capacity and long service life, it is the one for the...

Tuesday, December 10, 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, December 10, 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...

Monday, December 09, 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...

Saturday, November 16, 2019

Quantity : 8000kgs - Price : USD0.025 - USD1.05

CBN micron has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works as free grinding particles and pastes as well...

Wednesday, November 06, 2019

Quantity : 26 tpnnes - Price : 0,60 €

The most practical way to meet the salt (NaCl) requirement is to use a licking block. However, here again the purity of the content of the salt (NaCl) blocks is important, it should contain free salt (NaCl), free from unwanted substances such as heavy metals. Thus, 0.25 kg for each lamb-goat...

Wednesday, November 06, 2019

Quantity : 500square - Price : 25usd

Aluminum composite panel or aluminum-plastic panel is a kind of composite new material which has been through surface treatment and a series of technological processing. It's composed of aluminum panels with coating as the surface and PVC plastic panel as the core layer. As the composite...

Wednesday, November 06, 2019

Quantity : 500square - Price : 25USD

We have aluminium composite panels for sale! The aluminum plastic plate also called pe aluminum composite panel as a new type of decorative materials with its optional color diversity, convenient construction method, excellent processing performance, perfect fire retardancy and noble quality...

Monday, November 04, 2019

We are manufacturer specialize in Agricultural products, 90% of our goods exported abroad. European and Asia are our mainly export market. we have the following advantages if u choose us: 1: Health: we pay much attention to our products' quality, all of our goods are Natural Grown food...

Tuesday, October 29, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

CARBOXYMETHYL CELLULOSE Send Enquiry Sodium carboxymethyl cellulose (Na CMC or cellulose gum) is the most widely used and most frequently used type of anionic cellulose ether. It is a white fibrous or granulated powder. Odorless, tasteless, non-toxic, hygroscopic, easily soluble in...

Tuesday, October 29, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

What is cmc in food Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of e466...

Tuesday, October 29, 2019

Quantity : 300 Kilogr - Price : $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...

Saturday, October 26, 2019

Quantity : 8000kgs - Price : USD0.025 - USD1.05

CBN micron has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works as free grinding particles and pastes as well...

Thursday, October 24, 2019

JIUWU company produces the ceramic ultrafiltration membranes with the pore size 20nm, 50nm and so on. JIUWU company offers a large choice of ceramic uf membrane filter with different geometries and cut-offs to meet your process requirements in viscosity, molecule size, impurity profile...

Thursday, October 24, 2019

The ceramic microfiltration membrane element ( MF membrane) is made from alumina and zirconia which is an asymmetric membrane structure with multi-channel tubular shape. The pore is on the channel. Driven by operation pressure, the liquid is running in the membrane. The part less...

Saturday, October 19, 2019

Price : 5usd

Low melting point wax List KH Paraffin Wax F64N / L / H Features: Straight cut, Very low oil content, High purity, White color, Odorless Applications: Polishes, PVC lubricants and Rubber processing, Package, Corrugated board coating, Controlled release of fertilizer, Textile, Candle...

Saturday, October 12, 2019

Quantity : 8000kgs - Price : USD0.025 - USD1.05

We have diamond powder for sale! CBN micron has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works...

Saturday, October 12, 2019

Quantity : 2000 tons

SPECIAL FEATURES OF GOLOHO-324C-AB 1: 1 Two-part, 1: 1 mix ratio Low viscosity Room temperature accelerated cure, no small molecule release Suitable working time at room temperature Excellent adhesion and self-healing Excellent stability at 200℃ high temperature GOLOHO-324C is a two...

Saturday, October 12, 2019

Price : 5USD

Overview Crystal Clear Tape is made by the highest transparent BOPP film and the highest transparent adhesive, with specific coating technology and specific slitting techniques. The adhesive is specially treated so the tape can keep high transparency and UV resistance for long period...

Saturday, October 12, 2019

1.Usage HAWACH syringe filter is used with syringes to filter chemical turbid solution samples, most commonly used in chemical HPLC-MS/GC-MS analysis of liquid and air dedusting, sterilization filtration, biological sample preparation, tissue culture media, microbial media, buffer solutions, etc...

Saturday, October 12, 2019

The stationary phase, commonly known as the fillers, is the most central part of chromatography. People need to determine three aspects of stationary phase information in turn before determine how to select the kind of the stationary phase of the flash purification column. They are matrix type...

Thursday, October 10, 2019

Extraction thimble is an instrument for extraction and separation of organic compounds according to the principle of Soxhlet extraction. Extraction thimble provided by our company is made of high quality and purity materials, which is characterized by high mechanical strength and...

Tuesday, October 08, 2019

Hawach glass fiber extraction thimble, made of borosilicate glass fibers, is a quite common tool used laboratory. Just like all the other kinds of extraction thimbles, it could also be used with most Soxhlet extraction devices in the market, and for other extraction, experiments required...

Monday, September 30, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

What is polyanionic cellulose? Description of Oil Drilling Grade CMC & PAC CMC & PAC( polyanionic cellulose pac) can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability...

Monday, September 30, 2019

Quantity : 25kg - Price : FOB Qingdao 2.4-2.9$

What is cmc in food ？ Description of Food Grade CMC Carboxymethyl cellulose cmc(CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC...