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testosterone phenylpropionate USP 99%

 Factory direct supply with anabolic steroid raw material, including: 

Testosterone Series             Boldenone Series 
Nandrolone Series              Trenbolone Series 
Oxandrolone / Anavar          Oxymetholone / Anadrol 
Stanozolol / Winstrol            Methandienone / Dianabol 
etc. 

MOQ: 1G ONLY 
Email: genesbiotech at gmail dot com. 

Contact me if you are interested in.

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4-Borono-L-Phenylalanine Technical 99.5%

4-Borono-L-phenylalanine
 
Synonyms : L-BPA; 4-Dihydroxyboryl-L-phenylalanine
Formula : C9H12BNO4
Molecular Weight : 209.01 g/mol
CAS-No. : 76410-58-7
 
Appearance : white powder
Purity: ≥99.5%
Melting point: > 290 °C
 
Packaging: 1g in bottle, 10g in bottle
Storage: 2-8°C
 
Application: Tyrosine analogue; employed for treatment of melanom cells by boron neutron capture therapy.

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Trimetazidine EP Impurity C LAB GRADE 99.6%

Trimetazidine EP Ipurity C    2103-57-3

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Native Aspergillus niger Cellobiase Purified 1

 

Cellobiase enzyme preparation obtained by submerged fermentation of an Aspergillus niger microorganism. The cellobiase hydrolyzes cellobiose to glucose.

Cellobiase enzyme preparation obtained by submerged fermentation of an Aspergillus niger microorganism. The cellobiase hydrolyzes cellobiose to glucose.

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Native Bacillus subtilis Diacetinase LAB GRADE 1

Diacetinase, Native (Bacillus subtilis)

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Pharmaceutical Aerosols Hfa-134A Purified ?99.99

Any interested, please contact  us: katty@xmjuda.com

Pharmaceutical product HFA-134A (P) obtained in 2016 the DMF file number in USA

HFA-134 Chemical Name: Pharmaceutical Excipients Tetrafuoroethane

The Relative Name: Aerosol Medication, Propellant Hfa-134a, Prokinetic Agents, Propellant R134a, Aerosol Inhaler, Inhalation Aerosol, Hfa Inhaler

Cas No.: 711-97-2

Molecular Formula: CH2FCF3         

Physical Properties:

Molecular weight(g/mol):  102.3         Melting point℃: -103.15℃

r134a boiling point: -26.1℃

Density of liquid (25℃ ): 1.207 g/cm3     Vapour pressure(25℃): 0.665MPa

Critical temperature (℃): 101.1           Critical pressure: 4.067 MPa

R134a Density: 1.206g/cm3             Latent heat of evaporation in boiling point: 215.0KJ/kg

Solubility in water (25℃): 0.15 W%       Specific heat (25℃ liquid): 1.51 KJ/kg . k 

ODP: 0                              GWP(100yr): 1200 

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Polyvinylpolypyrrolidone PVP-P Technical 95% min

Chemical Description: 

Polyvinylpolypyrrolidone

Characteristics:

--A white to yellowish white, hygroscopic powder;

--Practically insoluble in water, and other common solvents;

Applications:

--Disintegrant for tablets, granules and hard gelatin capsules;

--Stabilizer for oral and topical suspensions

Package and storage:

--Packed in 20 kg plastic or fibre drum,inner lined with PE bags;

--Stored in dry place room at temperature.

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Native Porcine L-Lactate Dehydrogenase LAB GRADE 1

A lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another.

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Cyclooxygenase 1 from Human, Recombinant LAB GRADE 1

 

COX-1 catalyzes the conversion of arachidonic acid to prostaglandin H2 (the first step in the biosynthesis of prostaglandins, thromboxanes, and prostacyclins). It is involved in the homeostatic role of eicosanoids and constitutively almost all animal tissues. Has an apparent KM of 8.3 μM for arachidonic acid.

COX-1 catalyzes the conversion of arachidonic acid to prostaglandin H2 (the first step in the biosynthesis of prostaglandins, thromboxanes, and prostacyclins). It is involved in the homeostatic role of eicosanoids and constitutively almost all animal tissues. Has an apparent KM of 8.3 μM for arachidonic acid.

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