USP43 Grade Bovine Chondroitin Sulfate Sodium White Power With GMP certificate
Compared with previous version of USP monograph, Below are the changes in the USP43 monograph for chondroitin sulfate:
Add : Dissacharides Compostion: △ DI-4S is the most abundant, followed by the △ DI-6S, with △ DI-OS being the least abundant of the three.
2. Loss on Drying:
Change from "Max 10%" to "Max 12%"
3. Add : Limit Nonespecific Dissacharides : No more than 10%.
The main purpose of the above changes is to identify the economically motivated adulterated chondroitin sulfate. Both Dissacharides composition testing and the nonespecific dissacharides involve a testing method called Enzymatic HPLC. This method will easily indentify the adulterant in the chondroitin sulfate.
As one of the first chondroitin sulphate manufacturers in China, our company has been engaged in the production and marketing of chondroitin sulphate for over 20 years. The qualification certificates of our company include the Drug Manufacturing License from Chinese FDA, NSF-GMP Certificate, Halal Certificate and DMF Documentation. We have also finished the registrationof chondroitin sluphate in Ukraine, other CIS countries and Japan.
Specification of chondroitin sulfate that is up to USP43 standard:
|ITEMS||SPECIFICATIONS (TEST METHOD)||RESULT|
|Appearance||White to off-white powder||Pass|
|Identification||A:Infra Red Confirmed (USP197K)||Pass|
|B:Sodium reaction (USP191)||Positive|
|C:Disaccharide Composition the ratio of the peak response of △Di-4S / △Di-6S is NLT 1.0||Pass|
|D: Specific Rotation between –20.0° to –30.0°||Pass|
|Loss on drying||Less than12%(USP731)||8.7%|
|Heavy Metal||NMT20PPM (MethodIIUSP231)||Pass|
|PH (1%H2O solution)||5.5-7.5(USP791)||6.1|
|Specific Rotation||- 20°~ -30°(USP781S)||-25.2°|
|Residue on Ignition||20%-30%(USP281)||23.5%|
|Clarity (5%H2O solution)||<0.35@420nm||0.17|
|Total Bacteria Count||<1000CFU/g (USP2021)||Pass|
|Yeast & Mold||<100CFU/g (USP2021)||Pass|
|Staphylococcus Aureus||Negative (USP2022)||Negative|
|Particle size||100% through 80 mesh||Pass|
The advantage of our company:
1. NSF-GMP Verified production facility.
2. DMF documentation for chondroitin sulfate are available.
3. Our company has its own laboratory which could perform all the testing items listed in the USP standard.
4. All our chondroitin are produced in GMP clean workshop, thus, it is none irradiated.
The Function of chondroitin sulfate sodium
1. Chondroitin sulfate sodium can rehabilitate the attrited arthrosis cartilage,is a key structural component in cartilage and acts as a lubricant.
2. Chondroitin sulfate sodium can cure neuralgia, arthralgia and process the concrescence of wounds.
3. Chondroitin sulfate sodium the synthesis of mucopolysaccharides, advance the viscosity of synovia, and improve the metabolism of arthroidal cartilage.
4. Chondroitin sulfate sodiume has some curative effect on rheumatoid arthritis and hepatitis.
5. Chondroitin sulfate sodium has some curative effect on melanoma, lung cancer and renal carcinoma.
Who Should Take Chondroitin Sulfate?
Middle-aged and elderly people: As we get older, bones become more brittle and may break more easily. Or some hidden "little problem" accumulated in daily life, resulting in poor bone over time, suffering from diseases such as osteoarthrosis, etc., so we need a nutritional supplement of Chondroitin Sulfate to increase bone density and prevent osteoporosis.
Manual Workers: High-intensity manual work will increase joint burden and accelerate the wear rate of articular cartilage. The supplementation of Chondroitin Sulfate can effectively reduce the probability of arthritis and keep joints healthy and flexible.
People who is on the go: Frequent business trips will make your joints bear a heavy burden every day, but there is no good warm-up like athletes, Habits, protective measures, etc., so they are more vulnerable to joint disease than athletes.
Patients with diseases: osteoporosis, bone stiffness, joint pain, arthritis or rheumatic arthritis, chronic pain patients can eat, because it can repair and regenerate articular cartilage, and no toxic side effects, can be taken for a long time.
Q1: What's your MOQ?
A: Our MOQ is 1kg. But usually we accept100g for trial order.
Q2: Can i get products sample ?
A: Yes, we can supply some free sample, but customer needs to bear freight cost.
Q3: Can you give me a discount price?
A: Surely, it depend on your qty.
Q4: Which kind of payment terms do you accept?
A: For small order, you can pay by T/T, Western Union or Paypal, or other customer convenient payment way.
Q5: 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.
Q6: How about delivery lead time?
A: Sample time:3-5days. Mass product: within 7days after payment confirmed.(if small order can be more quickly)
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