Contact Us
- Room 1204, Vanke Huizhi Center, No. 56 Xifeng Road, Yanta District, Xi'an, Shaanxi, China.
- Chriswang@sheerherb.com
- +86 132 8987 3310
Nuclease Enzyme
Sample: 100G
Appearance: Light Yellow Powder
CAS NO: 60675-83-4
MF: C6H12O6
Specification: 7,000U/G-20,000 U/G
Grade: Food Grade
Application: Food Addtive
Shelf Life: 2 Years
MOQ: 1kg
Description
What is Nucleases Powder?
Generally, an enzyme that can cleave the phosphodiester bond of a polynucleotide chain is called a nuclease. Nucleases are hydrolases and act on the P-O position of the phosphodiester bond.

Nuclease is a 5'-phosphodiesterase preparation produced by fermentation of Penicillium citrus. After extraction, microfiltration, ultrafiltration, freeze-drying, refining, and other biotechnological treatments, the enzyme preparation is finally obtained. Bromelain and nuclease.
Nuclease is a type of nucleic acid that hydrolyzes the phosphodiester bond between nucleotides in the first step of nucleic acid decomposition. It acts on the phosphodiester bond in higher animals and plants.
COA of the Product
|
Item |
Specification |
Result |
|
|
Activity of enzyme |
20000U/g |
Conforms |
|
|
Appearance |
Light yellow Powder |
Conforms |
|
|
Smell |
Characteristic odor |
Conforms |
|
|
Physical Characteristics |
|||
|
Loss on Drying |
≤ 5.0% |
0.0428 |
|
|
Ash content |
≤ 5.0% |
0.0305 |
|
|
Sieve |
100% pass 80 mesh |
Conforms |
|
|
Residual solvent |
|||
|
Ethanol |
≤ 200ppm |
Conforms |
|
|
Methanol |
≤ 100ppm |
Conforms |
|
|
Heavy Metals |
|||
|
Lead (Pb) |
≤ 2ppm |
Conforms |
|
|
Arsenic (As) |
≤ 2ppm |
Conforms |
|
|
Microbe Tests |
|||
|
Total Plate Count |
≤ 1000cfu/g |
Conforms |
|
|
Total Yeast & Mold |
≤ 100cfu/g |
Conforms |
|
|
E.Coli |
Negative |
Negative |
|
|
Salmonella |
Negative |
Negative |
|
|
Conclusion: |
Confirm to enterprise specification |
||
|
Storage: |
Cool&dry place. Do not freeze. Keep away from strong light and heat |
||
|
Shelf life: |
2 years when stored properly |
||
Product Function
1. Nuclease powder is combined with deaminase to produce 5-nucleotide (I+G) and high-content yeast extract to further increase the content of yeast extract (I+G), improve flavor, and enrich products. Nucleases belong to natural enzymes and proteins. Food enzymes are the same as edible protein foods and are harmless to the human body.
2. Nuclease powder has the effect of improving flavor and inhibiting peculiar taste. Nucleotides have a synergistic effect on sweetness, meaty, salty, sour, bitter, odor, and small-sand caramel taste.
Therefore, nucleotides in flavored foods such as nucleases and yeast extracts in industrial production play an extremely important role in production.
Packaging & Transportation


FAQ
|
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 the order, enclosed is 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 the sample charge is 100% paid. |
|
Q5: How about the delivery lead time? |
|
A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included) |
|
Q6:Is there a discount? |
|
A: Different quantity has different discount. |
|
Q7: How do you treat quality complaints? |
|
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, MSN & Skype Online. You can choose your interested products and send an inquiry to us. You can dial our telephone directly, you will get our reply. Send an Email to us. |
You Might Also Like














