| Certification: | ISO, Kosher, Halal |
|---|---|
| Assay Method: | HPLC, UV |
| Application Form: | Lotion, Paste |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Pineapple Extract |
| Samples: |
|---|
| Customization: |
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Bromelain is a sulfhydryl protease extracted from pineapple juice and peel. Light yellow amorphous powder, slightly peculiar odor. The molecular weight is 33000. The optimum pH values for casein, hemoglobin and baee were 6-8 and 5.0 for gelatin. The enzyme activity was inhibited by heavy metals. It is slightly soluble in water, but insoluble in ethanol, acetone, chloroform and ether. It preferentially hydrolyzes the peptide chain on the carboxyl side of basic amino acids (such as arginine) or aromatic amino acids (such as phenylalanine and tyrosine), selectively hydrolyzes fibrin, and can decompose muscle fiber, but has little effect on fibrinogen. It can be used for beer clarification, medicinal digestion, anti-inflammatory and detumescence.
| Product | Bromelain |
| Appearance | Light-Tan Powder |
| Odor | Characteristic smell of Pineapple |
| Mesh | 90% pass 100mesh |
| PH | 5.0-8.0 pH(1% aqua) |
| Activity of enzyme | 4200GDU/g |
| Loss on drying | 2.5% |
| Loss on ignition | 2.3% |
| Heavy metals (as Pb) | <20mg/kg |
Functions:
Applications :
Bromelain is mainly used in food baking, Meat Tenderization and cheese coagulation in food industry.
Bromelain is used in medicine and health care to inhibit the growth of tumor cells and prevent and alleviate cardiovascular diseases.
Bromelain is used for whitening, rejuvenating and promoting skin metabolism in cosmetic industry.
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ITEM OF TEST
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SPECIFICATIONS
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RESULTS
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Appearance
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White powder
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Conform
|
|
Activity of pineapple enzyme
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>50,000 u/mg
|
52,000 u/mg
|
|
Loss on drying
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≤5.0%
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3.2%
|
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Sulphated ash
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≤5.0%
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2.5%
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Heavy metal
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≤10PPM
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<7PPM
|
|
Arsenic
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≤1.0PPM
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<0.20PPM
|
|
Cadmium
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≤1.0PPM
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<0.04PPM
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|
Lead
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≤1.0PPM
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<0.09PPM
|
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Mercury
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≤0.1PPM
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<0.02PPM
|
|
Mesh size
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100% pass 80 mesh
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Complies
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|
Total Plate Count
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≤1000cfug
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<1000cfu/g
|
|
Yeast & Mold
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≤100cfu/g
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<100cfu/g
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E.Coli
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Absent
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Absent
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Salmonella
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Absent
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Absent
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Conclusion
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Conform with specification
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|
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Storage
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Store in sealed containers at cool & dry place.Protect from light, moisture and pest infestation.
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|
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Shelflife
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2 years when properly stored
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| Q1: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow(Alibaba). |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| Q7: 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. |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. |
Suppliers with verified business licenses
Audited Supplier 
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