PREPARATION - 1542 ads

Tuesday, December 09, 2025

Description : Substrate type: Alumina ceramics Substrate material thickness: 0.5mm Conducting layer: Cu Thickness of metal layer: 35mm/35mm Surface preparation: heavy silver Metal single-sided /double sided: double sided Copper plated through hole: yes Solder mask: yes Features : 1...

Tuesday, December 09, 2025

Price : $10/pc

- Professional Forged Foundry Metal Forging from China 1. ISO9001: 2000 certification 2.TUV (PED 97/23/EC & AD2000 aa W0/TRD 100) certification 3.Professional OEM manufacturer Material specification: 1. carbon & low alloy steel; 2. stainless steel; 3. high alloy ...

Tuesday, December 09, 2025

Quantity : >1 - Price : Contact for price

- Product Description - OFR1ab / N Dual Nucleic Acid Detection Kit (RT-qPCR) Product name Catalog # KN002-24 KN002-48 OFR1ab / N Dual Nucleic Acid Detection Kit (RT-qPCR) 24 Tests /Kit 48 Tests /Kit Description: Novel pneumonia (NCP) is a respiratory infection caused by...

Tuesday, December 09, 2025

Quantity : 100 tons - Price : $ 1600/ton fob

CUBED FIGS and ofcourse RAISINS, continue to be the largest used cake mixes for almost all types of cakes and pastries. Neither cubed figs, nor raisins need refrigerated storage, neither in storage of the dealer, nor at home. Their shelf life is uncomparably long. Economic price...

Tuesday, December 09, 2025

Quantity : 100000000 - Price : $10/CTN

VINYL GLOVES are our most popular general purpose glove. Vinyl gloves are stronger than polyethylene gloves, and offer greater comfort for jobs like food preparation, bussing, and cleaning where gloves will be worn for a greater period of time. Vinyl gloves are also less expensive...

Tuesday, December 09, 2025

Quantity : container - Price : 0.75€/kilo

Vente au container avec EUR1 EXW 400 km de Marseille Origine France. Chargement container 20 pieds NOMBRE DE BIDONS / PRIX €HT /Kg POIDS BRUT (Tonne) TOTAL €HT A la palette (23 palettes par container) 759 0,75 20,1 14231,25 Vrac avec pont intérieur (empotage manuel) 948 0...

Tuesday, December 09, 2025

La société industrielle d'Ukraine fabrique les maisons en bois et d'autres produits de de la barre du diamètre différent et couvert par la substance spéciale "PINOTEX" selon les projets d'esquisse du client. Dans les volumes des travaux accomplis entrent 1. La fabrication des produits...

Tuesday, December 09, 2025

Quantity : 1000 - Price : 1 000,00 €

Abrasion Resistant Bends, Abrasion Resistant elbows The Manufacturing Process of Wear Resistant Ceramic Lined Steel Pipe and Elbows: SHS-ceramic steel pipe and elbow create a new generation of abrasion and corrosion resistant engineering pipeline which are produced in a way of...

Tuesday, December 09, 2025

Quantity : 1 - Price : To be negotiated

Luoyang CITIC IC Industries Co.,Ltd is knew by LUOYANG MINING MACHINERY PLANT as used name,CITIC IC,also has passed the certification of ISO9001-2008. CITIC IC mainly engaged in the designing and manufacturing of large machinery components and non-standard machinery parts. We have...

Tuesday, December 09, 2025

Technical Parameter Model No. GM/JY-100 Feeding size ≤8mm Discharge size ≤0.01mm Handling capacity ≤190ml/time Rotating speed 100r/min Power of motor 250w Power supply 220V/50Hz Total weight 42kg external dimension 400*350*480mm APPLICATION...

Tuesday, December 09, 2025

Ethyl 2-Phenylacetoacetate serves as a valuable intermediate in the synthesis of pharmaceutical compounds. It participates in diverse chemical transformations, including condensation reactions and reduction reactions, to form complex organic molecules with potential pharmacological activities...

Tuesday, September 16, 2025

In the dynamic landscape of dermatology and aesthetic treatments, various lasers are being employed to address a myriad of skin concerns. 1927nm Thulium laser, a relatively newer addition to this repertoire, is steadily gaining prominence due to its versatility and efficacy. In this piece...

Friday, August 29, 2025

NAD+ plays a major role in metabolism as a cofactor and mobile electron acceptor. NAD+ has a protective effect against renal infarction caused by ischemic surgery, significantly reducing the levels of blood urea nitrogen and creatinine in serum; NAD+ also has a protective effect on...

Thursday, August 28, 2025

2,2-Bis[4-(4-aminophenoxy)phenyl] propane (BAPP) can be used for: (1) Preparation of polyimides. The glass transition temperature of this new polyimide is about 225-230°C. It has the typical yield of thermoplastic polymers. It has a typical thermoplastic polymer yield behaviour,...

Wednesday, August 27, 2025

Q switched technology is a laser mechanism that allows for precise control of pulse duration and energy output. This technology enables fine-grained control of laser pulse frequency and intensity, minimizing the possibility of surrounding skin damage. Bestview Laser is the best ND...

Wednesday, August 27, 2025

Quantity : 1kg; 25kg;

4-aminobenzoic acid is an aminobenzoic acid in which the amino group is para to the carboxy group. It has a role as an Escherichia coli metabolite, a plant metabolite and an allergen. It derives from a benzoic acid. It is a conjugate acid of a 4-aminobenzoate. 4-aminobenzoic acid...

Wednesday, August 27, 2025

Quantity : 1kg; 25kg;

4-Methoxyphenylhydrazine hydrochloride is a kind of midbody that is mainly used for producing phenylhydrazine, and can also be used to make other Chemicals. The reparation technology of 4-Methoxyphenylhydrazine hydrochloride comprises aniline diazonium and benzene diazonium chloride...

Wednesday, August 27, 2025

Quantity : 1kg; 25kg;

4-Methylpentanoyl Chloride is a reagent used in the preparation of novel AKR1C3 inhibitors as potential anti-cancer agents. Brand: Soarwin CAS No.: 38136-29-7 Molecular Formula: C6H11ClO EC Number: 253-801-4 Boiling point: 144°C(lit.) Density: 0.986±0.06 g/cm3(Predicted) Location ...

Tuesday, August 26, 2025

Terlipressin is a new type of synthetic long-acting vasopressin preparation, belonging to a precursor drug, itself inactive, in vivo by the action of aminopeptidase, to remove its N-terminal 3 glycyl residues, slowly “release” the active lysine pressin. It is this “slow release” mechanism...

Saturday, August 23, 2025

The Q-Switched ND YAG laser system is designed to target various types of pigment in the skin and can remove birthmarks, hyperpigmentation and tattoos. Q switch ND YAG laser tattoo removal machine is a method that can be used in the treatment of different skin problems. With the FDA...

Friday, August 22, 2025

Mainly used for the synthesis of acrylates and acrylamide compounds, and also for the preparation of intermediates for anti-fogging agent I. Brand: Soarwin CAS No.: 814-68-6 EC Number: 212-399-0 Molecular Formula: C3H3ClO Density: 1.114 g/mL at 25 °C(lit.) Melting point: 76 °C(Solv...)

Friday, August 22, 2025

The active ingredient of treprostinil is a synthetic analog of gonadotropin-releasing hormone (GnRH), also known as tryptophan, dafylline, dabigatran, gonadorelin, an antitumor drug with the same pharmacological effects as goserelin and buserelin, and its structural improvement is...

Friday, August 22, 2025

Quantity : 1kg; 25kg;

- (Trifluoromethyl)nicotinic acid is a trifluoromethyl-containing aromatic compound with unique biological activity, which can be used as a precursor material for the preparation of other pesticides or medicines. 4-(Trifluoromethyl)nicotinic acid is a key intermediate of flonicamid...

Friday, August 22, 2025

Acetyloctapeptide-1 can be used as a chemoattractant for the preparation of environmentally friendly degradation additives for polymers, such as a double degradation additive for promoting photooxidative degradation and biodegradation of polymers, which is a new environmentally friendly...

Thursday, August 21, 2025

Quantity : 1kg; 25kg;

Propionic acid is a colorless liquid, Used as organic reagent, esterification agent and plasticizer, also used in the preparation of food spices; preservative; mold inhibitor; spice. Used as viscous substance inhibitor for, etc.; used as feed mold inhibitor. Propionic acid is an important...

Thursday, August 21, 2025

Quantity : 1kg; 25kg;

Propionic acid is a colorless liquid, Used as organic reagent, esterification agent and plasticizer, also used in the preparation of food spices; preservative; mold inhibitor; spice. Used as viscous substance inhibitor for, etc.; used as feed mold inhibitor. Propionic acid is an important...

Thursday, August 21, 2025

Summer is often synonymous with tanned skin and long days in the sun, but that doesn't have to mean a break in your skin care treatments. The ND YAG laser is one of the few types of laser considered safe and effective even during the sunny months. The Q switch ND YAG laser tattoo...

Wednesday, August 20, 2025

Quantity : 1kg; 25kg;

Benzyl is used as a preservative in ointments, as a desiccant for fibers, nylon filaments and plastic films, as a stabilizer for polyvinyl chloride, as a photographic developer, as a solvent for acetate, inks, paints, lacquers, epoxy coatings, dyes, casein, wormwood and gelatin, and...

Wednesday, August 20, 2025

Quantity : 1kg; 25kg;

It is used to produce 2,4-dichlorobenzaldehyde-2-sulfonic acid, which is an important intermediate for the synthesis of dyes such as Reactive Blue K-FGR and Acid Lake Blue A. It is a key intermediate in the synthesis of the fungicide triadimefon, a new type of pesticide that can replace...

Wednesday, August 20, 2025

Acetyloctapeptide-1 can be used as a chemoattractant for the preparation of environmentally friendly degradation additives for polymers, such as a double degradation additive for promoting photooxidative degradation and biodegradation of polymers, which is a new environmentally friendly...