Bulk Glutathione Powder

Bulk Glutathione Powder Supplier:

Guanjie's Bulk Glutathione Powder (GSH powder)  is kind of  ≥99.0% white crystals or crystalline powder.  It is easily soluble in water, transparent. It tastes sour, astringent, with a fresh taste similar to MSG. We have independent labs and factories that ensure its quality. High quality and competitive price, welcome to enquiry us.

 

COA:

Test Items		Specification	Result
Description		A white crystalline powder	A white crystalline powder
Assay (bas on dry)		98.0%~ 101.0%	99.0%
Identification	IR	Similar with the Reference Spectrum	Complies
	Optical Rotation	- 15.5°~- 17.5°	- 16.7°
Inorganic impurities	Chlorides	Not more than 200ppm	Complies
	Arsenic	Not more than 2ppm	Complies
	Chlorides	Not more than 200ppm	Complies
	Sulphates	Not more than 300ppm	Complies
	Heavy Metals	Not more than 10ppm	Complies
	Iron	Not more than 10ppm	Complies
	Cadmium	Not more than 1ppm	Complies
	Lead	Not more than 3ppm	Complies
	Mercury	Not more than 1ppm	Complies
	Residue on Ignition	Not more than 0. 1%	0.06%
Organic impurities	Total	Not more than 2.0%	1.3%
	GSSG	Not more than 1.5%	0.4%
Clearity and color of solution		Clear and Colorless	Clear and Colorless
Residual solvents		Meet the requirement	Complies
Loss on Drying		Not more than 0.5%	0.2%
Microbiology	Total plate count	≤1000cfu/g	Complies
	Yeast and mold count	≤100cfu/g	Complies
	Total coliforms	≤100cfu/g	Complies
	E. coli	Absent/10g	Complies
	S. aureus	Absent/10g	Complies
	Salmonella	Absent/10g	Complies
Conclusion		Complies with the standard of USP 41

 

How Is Bulk Glutathione Powder Produced?

There are two main methods to produce bulk glutathione powder, but Guanjie has adopted a new method, the enzymatic method

 

How To Test Bulk Glutathione Powder? System suitability

● Test for required detectability:

Pipet 10 mL of the standard solution, and add the mobile phase to make exactly 100 mL.Confirm that the peak area of glutathione obtained from 10 μL of this solution is equivalent to 8 to 12% of that obtained from 10μL of the standard solution.

● System performance:
Dissolve 50 mg of glutathione, 10 mg of D-phenylglycine and 50 mg of ascorbic acid in 100 mL of water. When the procedure is run with 10μL of this solution under the above operating conditions, ascorbic acid, glutathione and D-phenylglycine are eluted in this order, and the resolutions between the peaks of ascorbic acid and glutathione and between the peaks of bulk glutathione powder and D-phenylglycine are not less than 5, respectively.

● System repeatability:
When the test is repeated 6 times with 10μL of the standard solution under the above operating conditions, the relative standard deviation of the peak area of glutathione is not more than 1.5%.

 

 

● Ammonium chloride standard solution

Place 31.5 mg of ammonium chloride, accurately weighed, in a 1000 ml volumetric flask, dissolve it in water and dilute to volume, mix well(each ml is equivalent to 10 μg of NH4).

 

Limit Test for Iron (Not more than 10ppm)

● Unless otherwise specified, dissolve a quantity of the substance being examined as described under individual monographs in water to 25 mL.Transfer the solution to a 50 mL Nessler cylinder, add 4 mL of dilute hydrochloric acid and 50 mg of ammonium thiocyanate solution and sufficient water to produce 50mL, mix well. Compare the colpur produce with that of a reference preparation containing a volume of standard iron solution as prescribed under individual monographs and subjected to the same treatment.

● Iron standard solution

Dissolve 0.863g of ferric ammonium sulfate FeNH4(SO4)2 · 12H2O, accurately weighed, in water in a 1000 ml volumetric flask, add 2.5 ml of sulfuric acid, dilute with water to volume and mix well. This is the stock solution.

● Transfer 10 ml of the stock solution, accurately measured, to a 100 ml volumetric flask immediately before use, add water to volume and mix well (each ml is equivalent to 10 pg of Fe).

 

What Is Glutathione Powder Used For?

● Food supplements are a reducing agent that is applied to pasta products.

Bulk glutathione powder not only reduces the time required to make bread to half or one-third of the original time, but it also considerably improves labor conditions and plays a part in food nutrition fortification and other functions.

It is equivalent to vitamin C and can act as a stabilizer in yogurt and infant food. 

To avoid color deepening, mix it with fish cakes.

It can be used to enhance the flavor of dishes such as meat and cheese.

 

● Detoxification agent

Bulk glutathione powder has a broad-spectrum detoxification effect in that it can combine with toxic compounds entering the body such as acrylonitrile, fluoride, carbon monoxide, heavy metal ions, or carcinogenic substances and promote their excretion, and it can be used to treat poisoning from the aforementioned substances.

 

● Anti-allergy medication

It has anti-allergic properties and can alleviate allergies induced by acetylcholine and cholinesterase imbalances in the human body.

 

● Agents that protect the liver/protect the liver.

It has the ability to protect the liver and prevent the creation of fatty liver.

Bulk glutathione powder can be used not only as a liver protector, but also as a feed addition, and it protects the livers ofboth fish and cattle.

Over-stocking and dirty feed frequently result in liver dysfunction in fish and dairy cattle during breeding; adding reduced glutathione can improve liver function.

 

● Antioxidant.

Bulk glutathione powder is the cell's natural activator of these enzymes. It has sulfhydryl groups, which can convert H2O2 generated by human cell metabolism to H2O and scavenge free radicals in the human body. The presence of free radicals in the organism. Free radicals can cause cell membrane damage, accelerate aging, and cause tumors or atherosclerosis.It has an antiperoxidant impact on human cells and enhances the skin's antioxidant capacity, making it glossy.

 

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