Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".
We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.
R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.
Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
Product Description
Application
Pullulanase is a glucanase that degrades pullulan. It is produced by the Gram-negative bacterium Klebsiella and is used for starch-debranching as well as to study polysaccharide utilization[1].
Biochem/physiol Actions
Type I pullulanases specifically hydrolyse α-1,6 linkages, while type II pullulanases are also able to hydrolyse α-1,4 linkages.
Legal Information
A product of Novozymes Corp.
Novozym is a registered trademark of Novozymes A/S
Promozyme is a trademark of Novozymes Corp.
FAQ
1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
A: We can have a discussion.
3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.
4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.
5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Our Advantages
1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
Product analysis
| Product Name: |
PULLULANASE |
| Synonyms: |
pullulanase from bacillus sp.;pullulanase from klebsiella pneumoniae;PULLULANASE FROM BACILLUS SP., POWDER, ~ 1 U/MG;PULLULANASE FROM BACILLUS*ACIDOPULLULYTI;pullulanase from bacillus acidopullulyticus;PULLULANASE SUSPENSION, FROM KLEBSIELLA PNEUMONIAE;Amylopectin 6-gluconohydrolase, Limit dextrinase;PromozymeTM 400L, Pullulan 6-glucano-hydrolase |
| CAS: |
9075-68-7 |
| MF: |
NULL |
| MW: |
0 |
| EINECS: |
232-983-9 |
| Product Categories: |
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| Mol File: |
Mol File |
| |
| |
| PULLULANASE Chemical Properties |
| density |
1.25 g/mL at 25 °C(lit.) |
| vapor pressure |
0Pa at 25ºC |
| storage temp. |
2-8°C |
| form |
lyophilized powder |
| Water Solubility |
100g/L at 25ºC |
| LogP |
-1.3 at 20ºC |
| CAS DataBase Reference |
9075-68-7 |
| EPA Substance Registry System |
Pullulanase (9075-68-7) |
| Safety Statements |
22-24/25 |
| WGK Germany |
3 |
| |
| PULLULANASE Usage And Synthesis |
| Description |
As an an amylolytic exoenzyme, Pullulanase is one of the most essential endo-type enzyme that degrades pullulan. It is found in plants and microorganisms, in which it is synthesized as an extracellular, cell surface-anchored lipoprotein by the Gram-negative bacterium such as Bacillus brevis, genus Klebsiella. Type I pullulanases specifically cleaves α-1,6-glucosidic linkages in polysaccharides, such as starch, amylopectin, glycogen, dextrin, pullulan and related oligosaccharides, whilst type II pullulanases are effective to attack α-1,6-glucosidic linkages. This enzyme is applied on a large scale in glucose and maltose syrup industries, where it is combined with the activities of other enzymes, such as β-amylase and isoamylase to manufacture maltose and oligosaccharides. Besides, it commercially serves as an industrial enzyme preparation in various reactions, such as the production of branched cyclodextrins, where pullulanase can catalyze the condensation reaction. Pullulanase is also applied as a processing aid in grain processing biotechnology for the production of ethanol and sweeteners. |
| Uses |
One unit will liberate 1.0 μmole of maltotriose (measured as glucose) from pullulan per min at pH 5.0 at 25°C. |
| Uses |
Pullulanase is a glucanase that degrades pullulan. It is produced by the Gram-negative bacterium Klebsiella and is used for starch-debranching as well as to study polysaccharide utilization. |
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