α-Glucosidase Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 9001-42-7 |
| Product name | α-Glucosidase |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for α-Glucosidase
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk α-Glucosidase Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of α-Glucosidase
| Industry | Application | Process |
|---|---|---|
| Food Industry | Starch saccharification | Hydrolyzes maltose into glucose during starch processing for the production of high-purity glucose syrup |
| Brewing Industry | Enhancing fermentation efficiency | Breaks down maltose in wort to facilitate yeast fermentation and increase ethanol yield |
| Biorefining | Cellulosic ethanol production | Works synergistically with cellulase to further hydrolyze oligosaccharides into fermentable glucose, improving ethanol conversion efficiency |
| Pharmaceutical Industry | Drug synthesis and analysis | Used as a biochemical reagent in carbohydrate metabolism studies and enzymatic synthesis of glycoconjugate pharmaceuticals |
| Animal Feed Industry | Improving animal digestion | Added to feed to degrade complex carbohydrates in plant-based ingredients, enhancing nutrient absorption |
| Cosmetics | Skin conditioning agent | Formulated into exfoliating products to gently hydrolyze epidermal glycoproteins and support cellular renewal |
Manufacturing Quality Control of α-Glucosidase
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Enzyme Activity | Spectrophotometric Assay (pNPG substrate) | Measures hydrolysis rate of p-nitrophenyl-alpha-D-glucopyranoside to p-nitrophenol at 405 nm under defined pH and temperature conditions. |
| Protein Content | Bradford Assay | Quantifies protein concentration based on Coomassie Brilliant Blue G-250 dye binding and absorbance shift at 595 nm. |
| Purity (SDS-PAGE) | Sodium Dodecyl Sulfate Polyacrylamide Gel Electrophoresis | Assesses molecular weight homogeneity and detects major contaminating proteins via electrophoretic mobility under denaturing conditions. |
| Residual Moisture | Karl Fischer Titration | Determines water content by volumetric or coulometric titration using iodine, sulfur dioxide, and a base in methanol. |
| pH (1% w/v solution) | Potentiometric Measurement | Measures hydrogen ion activity in aqueous solution using calibrated glass electrode and reference electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metal content after acid digestion by measuring atomic absorption at characteristic wavelengths. |
| Microbial Contamination | Plate Count Method (TAMC/TYMC) | Estimates total aerobic microbial count and total yeast/mold count via colony formation on appropriate agar media after incubation. |
| Residual Solvents | Gas Chromatography (GC-FID) | Separates and quantifies volatile organic solvents using capillary column and flame ionization detection. |
| Specific Activity | Calculated from Enzyme Activity and Protein Content | Ratio of enzyme activity units (U/mg) to total protein concentration, indicating catalytic efficiency per mass of protein. |
| Endotoxin Level | Limulus Amebocyte Lysate (LAL) Assay | Detects bacterial endotoxins via coagulation cascade activation in horseshoe crab lysate, measured turbidimetrically or chromogenically. |
| Appearance and Clarity | Visual Inspection | Assessment of physical state (powder or lyophilized solid), color, and solution clarity against standard references under controlled lighting. |
| Loss on Drying | Gravimetric Analysis (105 C, 2 h) | Determines volatile content by measuring mass loss after standardized heating and cooling in a desiccator. |
Technical Specifications of α-Glucosidase
| Test Item | Specification |
|---|---|
| Appearance | White to off-white lyophilized powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Optical Rotation | -20.0 to -30.0 deg (c=1, H2O) |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of α-Glucosidase
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of α-Glucosidase
Industrial α-Glucosidase Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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