MAKES - 25309 Annonces

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Cyanoacetic acid, a compound with the formula NCCH2COOH, was first synthesized in the late 19th century as chemists explored derivatives of acetic acid. Cyanoacetic acid is characterized by the presence of both a cyano group (CN) and a carboxyl group (COOH), making it a versatile...

Tuesday 15 July 2025

Dimethocaine exhibits local anesthetic properties similar to those of cocaine, but with a more favorable safety profile. Its primary application is in the field of medicine, where it is used for topical anesthesia in various surgical and dental procedures. Due to its ability to...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

- Hydroxylated brassinosteroid is a valuable compound in agriculture due to its ability to enhance plant growth and regulate hormone signaling. Its stability and solubility make it suitable for various applications, while proper handling and storage ensure its safe use. 14-Hydroxylated...

Tuesday 15 July 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Tuesday 15 July 2025

Valerophenone, also known as 1-phenyl-1-pentanone. It was first synthesized in the early 20th century during studies on aromatic ketones.Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. Its relatively straightforward...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

A yellow-colored liquid with an irritating pungent odor. Light sensitive, but stabilized with the addition of small amounts of water and/or calcium carbonate. Slightly soluble in water and denser than water. Vapors much heavier than air. Irritates skin and eyes. Very toxic by ingestion...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Triethyl orthoformate is a clear, colorless liquid with a pungent odor. Less dense than water. Flash point 86°F. Vapors heavier than air. May irritate skin and eyes. Used to make other chemicals. Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare an...

Saturday 12 July 2025

Quantité : 1kg; 25kg;

NAD plays a central role in cellular energy metabolism, participating in glycolysis, the citric acid cycle, and oxidative phosphorylation. It transfers electrons to convert the energy generated during metabolism into ATP. Levels of NAD+ decline with age. Supplementing with NAD+ precursors...

Saturday 12 July 2025

Quantité : 1kg; 25kg;

Oat Beta Glucan is a water-soluble dietary fiber extracted from oats. Oat Beta Glucan lowers cholesterol levels by increasing the viscosity of the digestive contents. It binds to bile acids in the digestive tract, preventing their reabsorption in the ileum and increasing their excretion...

Saturday 12 July 2025

Quantité : 1kg; 25kg;

Pentavitin, also known as Saccharide Isomerate, is a 100% naturally derived plant extract that provides long-lasting hydration to the skin. It is a carbohydrate complex similar to the natural carbohydrate fraction found in the stratum corneum, the outermost layer of the skin. This...

Thursday 10 July 2025

Dimethyl Sulfone (MSM) is an organic sulfur-containing compound that occurs naturally in a variety of fruits, vegetables, grains, and animals including humans. A white, odourless, slightly bitter-tasting crystalline substance containing 34% elemental sulfur, MSM is a normal oxidative...

Thursday 10 July 2025

It is used to make reactive dyes, softener VS and medicines such as thiophene, imidoquinone, etc. It can also be used in medicines and pesticides. Brand: Soarwin CAS No.: 108-91-8 EC Number: 203-629-0 Molecular Formula: C6H13N Density: 0.867g/mLat 25°C(lit.) Melting point: -17 °C Boiling point...

Thursday 10 July 2025

Quantité : 999 - Prix : 99,00 €

The China elastic adhesive bandage, also named elastic adhesive fabric tape or elastic plaster tape, is designed to mimic the elasticity of the skin so you can make the most of your range of motion. The elastic adhesive fabric tape's medical-grade adhesive is also waterproof and strong...

Thursday 10 July 2025

Quantité : 999 - Prix : 99,00 €

The uncut kinesiology tape is designed to mimic the elasticity of the skin so you can make the most of your range of motion. The kt tape uncut roll's medical-grade adhesive is also waterproof and strong enough to last three to five days, even when you're exercising or taking a shower...

Wednesday 09 July 2025

HCG (Human Chorionic Gonadotropin) is a hormone commonly used by doctors at the Chinese Reproductive Center for "pregnancy tests". HCG is produced entirely by the trophoblast of the placental chorion. Its main function is to stimulate the corpus luteum, which is conducive to the continuous...

Tuesday 08 July 2025

Dimethocaine exhibits local anesthetic properties similar to those of cocaine, but with a more favorable safety profile. Its primary application is in the field of medicine, where it is used for topical anesthesia in various surgical and dental procedures. Due to its ability to block...

Tuesday 08 July 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Tuesday 08 July 2025

Valerophenone, also known as 1-phenyl-1-pentanone. It was first synthesized in the early 20th century during studies on aromatic ketones.Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. Its relatively straightforward synthesis...

Tuesday 08 July 2025

Ethyl bromoacetate can be used in organic synthesis, pharmaceutical and pesticide intermediates. It can also be used to make military poison gas. Brand: Soarwin CAS 号：105-36-2 EINECS编号：203-290-9 分子式：C4H7BrO2 密度：25 °C（lit.） 时为 1.506 g/mL 熔点：-38°C 沸点：159 °C（lit.） 闪点： 118 °F Localisation ...

Tuesday 08 July 2025

The use of isobutyric acid is similar to that of n-butyric acid. It is mainly used to produce the corresponding esters, such as methyl isobutyrate with apricot flavor, propyl isobutyrate with pineapple flavor, isoamyl isobutyrate with banana flavor, octyl isobutyrate with grape flavor...

Tuesday 08 July 2025

Cyclohexane is mainly used to make cyclohexanol and cyclohexanone (accounting for about 90%), and further to produce adipic acid and caprolactam. They are monomers for the production of polyamide. A small amount is used as industrial and coating solvents, and is an excellent solvent for resins...

Tuesday 08 July 2025

Tetrahydrofuran, also known as cyclopentacyclopentane, oxacyclopentane, and tetramethylene oxide, is an intermediate for the synthesis of the pesticide phenylbutazone. In addition, it can be directly used to make synthetic fibers, synthetic resins, and synthetic rubbers. It is also...

Tuesday 08 July 2025

Acetic acid (AcOH) is a monobasic weak carboxylic acid with typical properties of carboxylic acids. It reacts with certain metals, metal oxides and hydroxides to form salts. Many acetates have important uses. For example, lead tetraacetate is an important oxidant, basic iron acetate...

Tuesday 08 July 2025

1,4-Benzodioxane-2-carboxylic acid is primarily used as a chiral building block in the synthesis of pharmaceuticals and agrochemicals. It is an important intermediate in the preparation of doxazosin mesylate, a drug used to treat benign prostatic hyperplasia. Additionally, it is...

Saturday 05 July 2025

A yellow-colored liquid with an irritating pungent odor. Light sensitive, but stabilized with the addition of small amounts of water and/or calcium carbonate. Slightly soluble in water and denser than water. Vapors much heavier than air. Irritates skin and eyes. Very toxic by ingestion...

Saturday 05 July 2025

Triethyl orthoformate is a clear, colorless liquid with a pungent odor. Less dense than water. Flash point 86°F. Vapors heavier than air. May irritate skin and eyes. Used to make other chemicals. Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare...

Saturday 05 July 2025

Glycolic acid is a well-known organic acid with a range of important applications across various industries. Its discovery and multiple uses make it a key compound in the industrial and cosmetic fields. 乙醇酸 （C₂H₄O₃） 于 1832 年由法国化学家 Henri Braconnot 首次分离出来。他从甘蔗中提取它，后来又从未成熟的葡萄中提取它。该化合物是一种无色 无臭的液体，略带...

Friday 04 July 2025

A picosecond aesthetic laser is the latest non-invasive technology used for eliminating acne scars, wrinkles, pigmented lesions, fine lines, and tattoos. The treatment is unique, as the laser delivers super-short bursts of energy, each in a trillionth of a second, so any unwanted...

Friday 04 July 2025

HCG (Human Chorionic Gonadotropin) is a hormone commonly used by doctors at the Chinese Reproductive Center for "pregnancy tests". HCG is produced entirely by the trophoblast of the placental chorion. Its main function is to stimulate the corpus luteum, which is conducive to the continuous...

Thursday 03 July 2025

Transform the look and feel of your skin with minimal downtime. Pico lasers use state-of–the-art picosecond pulsed laser technology to address a wide variety of cosmetic skin issues. Originally developed for tattoos and benign pigment removal, picosecond lasers offer enormous versatility...