Histology Reagent Trichloroacetic Acid 50% Suppliers and Manufacturers

Glucono-Delta-Lactone, E575, CAS no.90-80-2, known as Gluconolactone. Glucono-Delta-Lactone is the cyclic ester of D-gluconic acid, soluble in water, and has a slightly sweet taste. It is a multifunctional safe food additive which used as a protein coagulant, acidifier, expander, preservative, seasoning, chelating agent, color preserver. Usage widely in cheeses, meat-based products, tofu and cooking products, baby food, bakery products, dairy food, desserts, fish/shimp products, frozen doughs, prepared salads sausages. As an experienced Glucono-Delta-Lactone manufacturer and supplier, we has been supplying and exporting Glucono-Delta-Lactone for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Glucono-Delta-Lactone powder food grade Specification ITEM STANDARD IDENTIFICATION POSITIVE GDL 99-100.5% CHARACTERISTICS WHITE CRYSTALLINE POWDER, ALMOST ODORLESS SOLUBILITY EASILY SOLUBLE IN WATER, HARD SOLUBLE IN ETHANOL MELTING POINT 152±2 MOISTURE 0.5% REDUCING SUBSTANCES (AS D-GLUCOSE) 0.5% AS 1PPM HEAVY METAL 10PPM LEAD 2PPM MERCURY 0.1PPM CADMIUM 2PPM CALCIUM 0.05% CHLORIDE 0.05% SULPHATES 0.02% LOSS ON DRYING 1% PH 1.5~1.8 AEROBE 50/G MAX YEAST 10/G MAX MOLD 10/G MAX E.COLI NOT AVAILABLE AT 30G SALMONELLA NOT AVAILABLE AT 25G

Good Price 30% LDAO Lauryl Dimethyl Amine Oxide CAS 1643-20-5 Product details Chemical Name: Lauryl dimethyl amine oxide Code: LDAO 30% Other Name: N,N-dimethyldodecylamine-N-oxid CAS NO.: 1643-20-5 Formula: C14H31NO Purity : 30% LDAO at room temperature is a colorless or yellowish transparent liquid, is a special type of surfactant, it becomes cationic in acidic medium, and in neutral or alkaline medium is non-ionic. In addition to own the general surface active agent properties, but also has excellent solubilization, thickening, emulsification, foaming, stable foam, soft, moisturizing, antistatic, good compatibility with human skin, the slightly physiological toxicity, easy to biodegradation.And it has certain bactericidal properties and mildew - proof effect Product properties 1. Excellent antistatic, softening, foam-stabilizing performance. 2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny. 3. Bleach stable. Good ability of thickening and solubilizing to keep product stable. 4. Good ability of sterilizing and dispersing calcium soap, good biodegradability. 5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants. 6. Especially suitable for shampoos, bath washes, dish washing detergents Application Lauryl Dimethyl Amine Oxide used as detergent, emulsifier, wetting agent, foaming agent, softener, milling agent and dyeing auxiliary. Also can be used as sterilizing agent and antistatic agent, as a coagulant during metal plating, as an initiating agent or inhibiting agent in polymerization, as an emulsifying agent or moisturizing agent in cosmetics; otherwise, it can be used as an antirust agent for metal. Packing & Storage Packing: Package: 200kg/drum, 80 drums * 20FCL 1000kg/IBC, 20 IBCs * 20FCL Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture. Ambient temperature is10-50, the container to be sealed. It is not advisable to use containers of copper material. Recommended storage in plastic containers; a shelf life of two years. Specification Product Lauryl Dimethyl Amine Oxide(LDAO 30%) CAS# 1643-20-5 Batch No 220310-10 Quantity: 28000KG Date of manufacturing Mar. 10th, 2022 Date of expire Mar. 9th, 2023 Iteam Specification Results Appearance Light yellow clean liquid Confirms Active matter % 29 ~ 32 30.1 Free amine (%) 0.70 0.26 Free peroxide (%) 0.50 0.08 Color (APHA) 100 42 PH value ( 10% solu,25 6.0 ~ 8.0 7.5 Conclusion Qualified

Paraformaldehyde is a polymer of formaldehyde with the chemical formula (CH2O)n, where n is typically in the range of 8 to 100. It is a white, crystalline solid composed of small, polymeric formaldehyde units. Paraformaldehyde is commonly used as a solid form of formaldehyde, and it has various applications in different fields. Form and Structure: Paraformaldehyde is a low-molecular-weight polymer of formaldehyde, consisting of repeating CH2O units. It is often produced in the form of white, crystalline granules or as a powder. Uses: Fixative in Histology: Paraformaldehyde is commonly used in histology and pathology laboratories as a fixative for preserving biological specimens for microscopic analysis. Disinfectant: It has disinfectant properties and can be used for sterilizing equipment. Crosslinking Agent: Paraformaldehyde is used in the crosslinking of proteins, peptides, and nucleic acids in molecular biology applications. Chemical Synthesis: It serves as a source of formaldehyde in various chemical reactions and syntheses. Handling and Safety: Paraformaldehyde should be handled with care, and precautions should be taken to avoid inhalation, skin contact, or ingestion. When paraformaldehyde is heated, it releases formaldehyde gas, which is a strong irritant. Adequate ventilation and protective equipment should be used when working with paraformaldehyde. Dissolution: To use paraformaldehyde as a fixative or in other applications, it is typically dissolved in water to generate a formaldehyde solution. Storage: Paraformaldehyde should be stored in a cool, dry place away from heat sources and incompatible materials.

Specifications: Grade: Premium. Color: Natural Red. Ingredients: 50% grape concentrate. Fructoze. acid citric (E330). natri benzoat (E221).

Product Name: Garcinia Cambogia Extract,Hydroxy Citric Acid Latin Name: Garcinia Combogia L Place of Origin: India Part Used: Fruit Appearance: Off-white to White Fine Powder Extraction Type: Solvent Extraction Active Ingredients: Hydroxy Citric Acid (HCA) 50%, 60%

Product name: Tranexamic Acid INCI Name: TRANEXAMIC ACID Molecular Formula: C8H15NO2 Molecular Weight: 157.21 Appearance: White Powder Purity: 98% CAS Number: 1197-18-8 EINECS number: 214-818-2 Supplier: ZHENYIBIO Tranexamic Acid powder is a protease inhibitor that can inhibit protease-catalyzed hydrolysis of peptide bonds,thereby preventing the activity of inflammatory proteases,thereby inhibiting the black part of skin cell dysfunction,and inhibiting the melanin enhancer group to completely cut off. Tranexamic acid uses:Tranexamic acid can effectively reduce spots and help to show perfect white and bright skin.Tranexamic acid is about 50 times that of vitamin C and 10 times that of AHA. The concentration limit of tranexamic acid is 2%-3%,and the content in cosmetics is about 0.5% from the instructions of tranexamic acid manufacturers.

Product Name: 2-Ketoglutaric Acid Other Name: Alpha - ketoglutaric acid; Alpha Ketoglutaric Acid Molecular Formula: C5H6O5 Molecular Weight: 146.1 Appearance: White crystalline powder Purity: 99% CAS Number: 328-50-7 EINECS Number: 206-330-3 Standard: USP Standard Supplier: ZhenYiBio Description: Alpha Ketoglutaric Acid is a chemical found in the body. It is a ketone derivative of the organic compound glutaric acid. It is important for the proper metabolism of all essential amino acids and the transfer of cellular energy in the citric acid or Krebs cycle. In combination with L-glutamate, AKG can reduce levels of ammonia formed in the brain, muscles, and kidneys, as well as help balance the body's nitrogen chemistry and prevent nitrogen excess in body tissues and fluids.

Specifications: Brix: 50% min. pH: 2.60 2.65. Acid: 13.8%-14.6%. Pulp (at brix 14): 18% - 19%. Grade: Premium. Color: Natural Yellow. 100% Pure, no additives, no preservatives. Preservation: keep frozen below -5oC

Van Aroma is one of the leading producers of Benzoin Resinoid 50% BB. Van Aroma is one of the biggest exporters in Indonesia. We produce and export Benzoin Resinoid 50% BB from sustainable, and fully traceable sources. Resinoide De Benjoin 50% BB / Resinoide de benju�­ 50% BB / Resinoid Kemenyan 50% BB Olfactive Profile: Balsamic, ambery CAS No: 9000-05-9 EC No: 232-523-7 FEMA No: 2133 JECFA No: 836 INCI Name: Styrax Benzoin Resin Oil and Benzyl Benzoate Product Synonyms: Benjamin, Balsamic Resin, Exudate, PhCHCPh, camphor, benzaldehyde, styrax, benzoic acid, 2-Hydroxy-1,2-diphenylethan-1-one, desyl, benzyl benzoate, pourable

Specification: Color: Natural white, free from yellow specks or other discoloration Flavor: Mild and sweet with no off-flavor Ingredient: 100% pure coconut natural Moisture: 3 % max Size: 1-3.5mm FFA (as Lauric Acid): 0.3% max Oil content: 63 - 65% min Fat Content: 66 - 69% min SO2 residual: 50 ppm max PH value (10% solution): 6.1 - 7.1 Free from bacteria: Salmonella, E. Coli, Aflatoxin, foreign matter

Product Name:Spinach Juice Powder,Spinach Powder Place of Origin:Shaanxi Province,China Part of Used:Whole Body Appearance:Green Fine Powder, no lumps, no visible impurities Production Method:AD(Hot Air Drying) Specification:50-400mesh according to customer requests Product Introduction of Spinach Powder: Spinach has a high nutritional value and is extremely rich in antioxidants, especially when fresh, steamed, or quickly boiled. It is a rich source of vitamin A (and especially high in lutein), vitamin C, vitamin E, vitamin K, magnesium, manganese, folate, betaine, iron, vitamin B2, calcium, potassium, vitamin B6, folic acid, copper, protein, phosphorus, zinc, niacin, selenium and omega-3 fatty acids. Recently, opioid peptides called rubiscolins have also been found in spinach. Polyglutamyl folate (Vitamin B9 or folic acid) is a vital constituent of cells and spinach is a good source of folic acid, but boiling spinach can more than halve the level of folate left in the spinach, but microwaving does not affect folate content.Vitamin B9 was first isolated from spinach in 1941.

Product Name:Blueberry Powder,Blueberry Juice Powder Place of Origin:Heilongjiang Province,China Part of Used:Fruits Appearance:Pale Purple Powder, no lumps, no visible impurities Production Method:SD(Spray Drying) Specification:50-400mesh according to customer requests Product Introduction of Blueberry Powder: Blueberry, scientific name is vaccinium uliginosum. Belong to Perennial dwarf shrubs, Azalea Branch. Scientific research shows that blueberry contains conventional fructose, acid, calcium and vitamin C, vitamins, vitamin A and B vitamins, SOD, Arbutin, protein, etc. In addition, there are rare special components that is rich lithium, iron and other trace elements, Blueberry Powder also contains 16 kinds of amino acids and a variety of substances, has a unique flavor and medicinal health function.

Dholpur Beige Sandstone: Sandstone is a sedimentary stone that is typically the result of quartzite stone being eroded and redeposit by either wind or water. Sandstone mostly consists of quartz, silica, iron oxide and calcium carbonate and is durable, weather, acid and thermal resistant and has crushing strength. They can at most take a honed polish, and are used as garden and commercial landscapes, exterior wall cladding, etc. They come in an array of colors & shades and can be chiseled and dressed to a smooth surface in various attractive shapes. Specifications Slabs: 200 x 60 CM+ (18 / 20 / 30 MM Thick) Tiles: 30×30, 40×40, 50×50, 30×60, 40×60, 60×60 60×90, 90×90 CM & Cut To Size. (18 / 20 / 30 MM Thick) Finishes: Polished, Honed, Leather, Flamed, Antique, Shot Basted, Sand Blasted, Bush Hammered

Agra Red Sandstone: Sandstone is a sedimentary stone that is typically the result of quartzite stone being eroded and redeposit by either wind or water. Sandstone mostly consists of quartz, silica, iron oxide and calcium carbonate and is durable, weather, acid and thermal resistant and has crushing strength. They can at most take a honed polish, and are used as garden and commercial landscapes, exterior wall cladding, etc. They come in an array of colors & shades and can be chiseled and dressed to a smooth surface in various attractive shapes. Specifications Slabs: 200 x 60 CM+ (18 / 20 / 30 MM Thick) Tiles: 30×30, 40×40, 50×50, 30×60, 40×60, 60×60 60×90, 90×90 CM & Cut To Size. (18 / 20 / 30 MM Thick) Finishes: Polished, Honed, Leather, Flamed, Antique, Shot Basted, Sand Blasted, Bush Hammered

Yellow Flower Polished & Brushed Sandstone: Sandstone is a sedimentary stone that is typically the result of quartzite stone being eroded and redeposit by either wind or water. Sandstone mostly consists of quartz, silica, iron oxide and calcium carbonate and is durable, weather, acid and thermal resistant and has crushing strength. They can at most take a honed polish, and are used as garden and commercial landscapes, exterior wall cladding, etc. They come in an array of colors & shades and can be chiseled and dressed to a smooth surface in various attractive shapes. Specifications Slabs: 200 x 60 CM+ (18 / 20 / 30 MM Thick) Tiles: 30×30, 40×40, 50×50, 30×60, 40×60, 60×60 60×90, 90×90 CM & Cut To Size. (18 / 20 / 30 MM Thick) Finishes: Polished, Honed, Leather, Flamed, Antique, Shot Basted, Sand Blasted, Bush Hammered

Product Name:Papaya Powder,Pawpaw Powder Place of Origin:Shaanxi Province,China Part of Used:Fruits Appearance:Brown Yellow Fine Powder, no lumps, no visible impurities Production Method:SD(Spray Drying) Specification:50-400mesh according to customer requests Product Introduction of Papaya Powder: The papaya powder reaped from the carica papaya fruit. After refined processing, we get the papaya powder. Papaya, also called pawpaw, is rich in papain, rennin proteinase, carotene, protein, fructose, Fe, Ca, P, Vitamin C and other nutrient element with more than 17 kinds of amino acid.

COW SKIMMED MILK POWDER Specification: Moisture, max %: 4 Milk fat, min %: 26 Solubility, min: 0.15 Protein, min %: 26 Titratable acidity, max T: 18 Radioactivity, max Bq/kg: 30 Antibiotics (DelvoTest): absent Bacteria estimate, 1/g: 50 000 Coliforms: absent in 0,1 g Salmonella: absent in 25 g Color: white to creamy 1. Instant Full Cream Whole Milk Powder Moisture : 2.5% max Lactose : 36.0% min Fat : 26.0% min Protein; 24.0% min Ash: 7.0% max Solubility Index: 1.0 max Titratable Acidity: 0.15 max Colour: Cream/White Flavour: Pleasant Standard Plate Count: 50000 cfu/g max Coliforms: 10 cfu/g max Staphylococcus: 10 cfu/g max Salmonella : Negative E. Coli : 10 cfu/g max S. Aureus: 10 cfu/g max Yeast & Moulds: 250 cfu/g max Sediment Disc: (/25g)Disc 2 max

Product Name:Green Tea Powder,Green Tea Drinking Powder Place of Origin:Shaanxi Province,China Part of Used:Leaf Appearance:Dark Green Powder, no lumps, no visible impurities Production Method:SD(Spray Drying) Specification:50-400mesh according to customer requests Product Introduction of Green Tea Powder: High quality green tea powder, produced in china, with different grades. For two to three weeks in early spring the tea plants are covered to induce shade that drives valuable nutrients into the leaf. Shade growing the tea plants also increases the amino acid L-theanine in the tea leaf.� The earliest spring leaves� are then harvested and stone ground producing a tea that energizes and relaxes at the same time. The green tea powder is then mixed with hot water and whisked into a frothing oxygenated beverage. This is one of the most amazing things about drinking green tea powder: you feel totally alert and yet totally relaxed simultaneously!

Product name: Hydroxytyrosol Other Name: Olive Leaf Extract INCI Name: OLIVE LEAF FERMENT EXTRACT Molecular Formula: C8H10O3 Molecular Weight: 154.16 Appearance: Brown powder Purity: 5%; 10%; 20%; 50%; 80% CAS NO.: 10597-60-1 EINECS No.: 600-704-3 Supplier: ZHENYIBIO Hydroxytyrosol (HXT) is a phenolic compound extracted from olive trees and their leaves.Hydroxytyrosol (HXT) is a by-product obtained from the manufacture of olive oil.Olive Leaf Extract is considered to be the most powerful antioxidant compound after gallic acid and the most powerful among phenolic aldehydes.Due to its molecular structure,one of the powerful antioxidant compounds has multiple beneficial effects such as antioxidants,anti-inflammatory agents,anti-cancer agents, and as a skin and eye protectant.