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Cromolyn Sodium, USP

Cromolyn Sodium, USP is used in cosmetic chemical, pharmaceutical and bulk drugs.It is an inhaled anti-inflammatory agent for the preventive management of asthma.Cromolyn sodium is the disodium salt of 5,5'-[(2-hydroxytrimethylene)dioxy]bis[4-oxo-4H-1-benzopyran-2-carboxylate].It has no intrinsic vasoconstrictor, antihistamine, or glucocorticoid activity.It is poorly absorbed from the gastrointestinal tract.Cromolyn sodium inhibits both the immediate and non-immediate bronchoconstrictive reactions to inhaled antigen.

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Penicillin G Acylase

Penicillin G Acylase (EC is a enzyme derived from Escherichia coli.Penicillin G acylase has many applications, from the hydrolysis of penicillin G (production of 6-aminopenicillanic acid) to the synthesis of semi-synthetic antibiotics.It is widely used in synthesis of antibiotics such as ampicillin, amoxicillin, cloxacillin, cephalexin, and cefatoxime.

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Phenylpropylamine HCL

Phenylpropanolamine (HCl) is indirectly acting sympathomimitic with prominent peripheral adrenergic effects and weak central stimulant action. Phenylpropanolamine (HCl) is mainly used as a nasal decongestant. Phenylpropanolamine (HCl) is also used as anorexiant in obesity and to treat urinary incontinence.

Kanamycin Acid Sulfate

Kanamycin Acid Sulfate is an aminoglycoside antibiotic which binds to 70S ribosomal subunit, inhibiting translocation and eliciting miscoding. It exhibits antimicrobial activity to Gram-negative and positive bacteria and mycoplasm.

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Sofosbuvir API CP >99%

Sofosbuvir is in the treatment of chronic hepatitis C virus(HCV) infection.

Cetylpyridinium Bromide

Cetylpyridinium Bromide is a quaternary ammonium compounds containing long chain and amine. It is an antiseptic biocide used alone or in combination with other drugs.

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Benzophenone hydrazone

Low price, good quality, fast delivery.


Name   2-Bromo-3-methylpyridine
Molecular Structure   CAS # 3430-17-9, 2-Bromo-3-methylpyridine
Molecular Formula   C6H6BrN
Molecular Weight   172.02
CAS Registry Number   3430-17-9


silicotungstic acid A.C.S.

Appearance (Colour)


Appearance (Form)

Crystalline powder





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