Exenatide Acetate is a white powder which is chemicaly expressed as C187H282N50O60S.
Application of exenatide causes an increase in acinar cAMP without stimulating amylase release. MW is 4186.6. As an incretin mimetic, exenatide acts as agonist of the glucagon-like peptide-1 (GLP-1) receptor. As GLP-1, though with prolonged activity, exenatide augments the postprandial production of insulin and suppresses secretion of glucagon. For this reason, exenatide has found use as a medication of diabetes II.
Exenatide Acetate is used as a 39-amino acid peptide originally isolated from the salivary glands of the Gila monster (Heloderma suspectum), differs from exendin-3 only in two positions close to the N-terminus.
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Wednesday, November 30, 2011
Tuesday, November 29, 2011
Polypeptide for Sale
Polypeptide is a peptide, such as a small protein, containing many molecules of amino
acids, typically between 10 and 100. It consists of 2 or more amino acids. The
PolyPeptide Group is a world leader in the industrial/commercial-scale manufacture of
proprietary and generic GMP and non-GMP peptides.
The amino acids are linked covalently by peptide bonds. The graphic on the right shows
how three amino acids are linked by peptide bonds into a tripeptide.One end of every
polypeptide, called the amino terminal or N-terminal, has a free amino group. The other
end, with its free carboxyl group, is called the carboxyl terminal or C-terminal.
The sequence of amino acids in a polypeptide is dictated by the codons in the messenger
RNA (mRNA) molecules from which the polypeptide was translated. The sequence of codons in
the mRNA was, in turn, dictated by the sequence of codons in the DNA from which the mRNA
was transcribed. The schematic below shows the N-terminal at the upper left and the C-
terminal at the lower right.
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acids, typically between 10 and 100. It consists of 2 or more amino acids. The
PolyPeptide Group is a world leader in the industrial/commercial-scale manufacture of
proprietary and generic GMP and non-GMP peptides.
The amino acids are linked covalently by peptide bonds. The graphic on the right shows
how three amino acids are linked by peptide bonds into a tripeptide.One end of every
polypeptide, called the amino terminal or N-terminal, has a free amino group. The other
end, with its free carboxyl group, is called the carboxyl terminal or C-terminal.
The sequence of amino acids in a polypeptide is dictated by the codons in the messenger
RNA (mRNA) molecules from which the polypeptide was translated. The sequence of codons in
the mRNA was, in turn, dictated by the sequence of codons in the DNA from which the mRNA
was transcribed. The schematic below shows the N-terminal at the upper left and the C-
terminal at the lower right.
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Monday, November 28, 2011
How to Get Polypeptide
Polypeptide is a peptide, such as a small protein, containing many molecules of amino acids, typically between 10 and 100. It consists of 2 or more amino acids. The PolyPeptide Group is a world leader in the industrial/commercial-scale manufacture of proprietary and generic GMP and non-GMP peptides.
The amino acids are linked covalently by peptide bonds. The graphic on the right shows how three amino acids are linked by peptide bonds into a tripeptide.One end of every polypeptide, called the amino terminal or N-terminal, has a free amino group. The other end, with its free carboxyl group, is called the carboxyl terminal or C-terminal.
The sequence of amino acids in a polypeptide is dictated by the codons in the messenger RNA (mRNA) molecules from which the polypeptide was translated. The sequence of codons in the mRNA was, in turn, dictated by the sequence of codons in the DNA from which the mRNA was transcribed. The schematic below shows the N-terminal at the upper left and the C-terminal at the lower right.
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The amino acids are linked covalently by peptide bonds. The graphic on the right shows how three amino acids are linked by peptide bonds into a tripeptide.One end of every polypeptide, called the amino terminal or N-terminal, has a free amino group. The other end, with its free carboxyl group, is called the carboxyl terminal or C-terminal.
The sequence of amino acids in a polypeptide is dictated by the codons in the messenger RNA (mRNA) molecules from which the polypeptide was translated. The sequence of codons in the mRNA was, in turn, dictated by the sequence of codons in the DNA from which the mRNA was transcribed. The schematic below shows the N-terminal at the upper left and the C-terminal at the lower right.
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Thursday, November 24, 2011
What is Argireline Acetate
Argireline is the trade name for Acetyl Hexapeptide-3, a synthetic anti-aging cosmetic ingredient derived from natural proteins. It is a peptide, a chain made up of amino acids. Argireline has been shown in research studies to help decrease the visible effects of aging by helping reducing the deep wrinkles and lines that occur around the forehead and eyes. As a result, a large number of cosmetics companies include Argireline in the formulation of their anti-aging products. CAS No.: 616204-22-9.
Properties:
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
Studies show that applying a small amount (about 5-10%) of the solution over a period of 20 to 25 days can show positive results with improved skin texture. Skin topography analysis of an oil/water (O/W) emulsion containing 10% of the hexapeptide on healthy women volunteers reduced wrinkle depth up to 30% upon30 days treatment.
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Properties:
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
Studies show that applying a small amount (about 5-10%) of the solution over a period of 20 to 25 days can show positive results with improved skin texture. Skin topography analysis of an oil/water (O/W) emulsion containing 10% of the hexapeptide on healthy women volunteers reduced wrinkle depth up to 30% upon30 days treatment.
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CJC-1295 for Sale
CJC-1295 is a tetrasubstituted 30-amino acid peptide hormone, primarily functioning as a growth hormone releasing hormone (GHRH) analog. It was invented by ConjuChem, a Canadian biotechnology company.
[Molecular Formula] C152H252N44O42
[Product Description]
1.Appearance : White powder
2.Identity by MS : 3368±2
3.Solubility: Soluble in water or 1% acetic acid at a concentration of ≥1mg/ml to give a clear,colorless solution
4.Peptide Purity (By HPLC) : ≥98.0%
5.Related Substance(By HPLC): Total Impurities(%)≤ 2.0%
Largest Single impurity(%)≤ 1.0%
6.Acetate Content(HPLC) : ≤ 15.0%
7.Water Content(Karl Fischer) : ≤ 6.0%
8.Bacterial Endotoxins : ≤ 5EU/mg
9.Assay(by anhydrous,acetic acid-free) : 95.0~105.0%
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[Molecular Formula] C152H252N44O42
[Product Description]
1.Appearance : White powder
2.Identity by MS : 3368±2
3.Solubility: Soluble in water or 1% acetic acid at a concentration of ≥1mg/ml to give a clear,colorless solution
4.Peptide Purity (By HPLC) : ≥98.0%
5.Related Substance(By HPLC): Total Impurities(%)≤ 2.0%
Largest Single impurity(%)≤ 1.0%
6.Acetate Content(HPLC) : ≤ 15.0%
7.Water Content(Karl Fischer) : ≤ 6.0%
8.Bacterial Endotoxins : ≤ 5EU/mg
9.Assay(by anhydrous,acetic acid-free) : 95.0~105.0%
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Wednesday, November 23, 2011
What is Deslorelin Acetate
Deslorelin acetate is an injectable gonadotropin releasing hormone super-agonist (GnRH agonist) also known as an LHRH agonist.Deslorelin Acetate is a potent LHRH agonist,Induction of ovulation in mares. It appears as a white powder or almost white powder. It is currently approved for use in veterinary medicine and is used to induce ovulation in mares as part of the artificial insemination process. It is also used to stabilize high-risk pregnancies, mainly of livestock. It stops the production of sex hormones (testosterone and oestrogen). In humans, deslorelin has been tested for the treatment of precocious puberty in children, prostate cancer, menorrhargia, fibroids and endometriosis.
[Molecular Formula] C64H83N17O12
[CAS No.] 57773-65-6
Amino Acid Composition: Glu: 0.85～1.10 Pro: 0.85～1.10 Leu: 0.90～1.10 Tyr: 0.85～1.10
His: 0.85～1.10 Arg: 0.85～1.10 Ser: Present Trp: Present
Purity(By HPLC): ≥98.0%
Related Substance(By HPLC): Total Impurities(%)≤2.0% Largest Single Impurity(%)≤1.0%
Acetate Content(By HPLC): ≤12.0%
Water Content(Karl Fischer): ≤8.0%
Bacterial Endotoxins:≤ 70 IU/mg
Assay(By anhydrous, acetic acid-free): 95% ~105%
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[Molecular Formula] C64H83N17O12
[CAS No.] 57773-65-6
Amino Acid Composition: Glu: 0.85～1.10 Pro: 0.85～1.10 Leu: 0.90～1.10 Tyr: 0.85～1.10
His: 0.85～1.10 Arg: 0.85～1.10 Ser: Present Trp: Present
Purity(By HPLC): ≥98.0%
Related Substance(By HPLC): Total Impurities(%)≤2.0% Largest Single Impurity(%)≤1.0%
Acetate Content(By HPLC): ≤12.0%
Water Content(Karl Fischer): ≤8.0%
Bacterial Endotoxins:≤ 70 IU/mg
Assay(By anhydrous, acetic acid-free): 95% ~105%
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Tuesday, November 22, 2011
How to Buy CBZ-glycine
CBZ-glycine is a white crystalline powder, chemicaly known as N-Benzyloxycarbonyl-Glycine. It is used as biochemical agents, Delapril, Fludiazepam, Loprazolam Mesilate and other synthesis of peptides.
Synonyms: N-Carbobenzyloxy-Glycine;N-Benzyloxycarbonyl-Glycine;Z-Gly-OH
Molecular Formula: C10H11NO4
CAS No.: 1138-80-3
Molecular Weight: 209.20
Molecular Formula: C10H11NO4
Melting Point: 117-121 ?C
Assay 98.5%min
Specific Rotation (20/D)
Impurity max0.5%
Melting point 118-121
Moisture (KF) max0.5%
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Synonyms: N-Carbobenzyloxy-Glycine;N-Benzyloxycarbonyl-Glycine;Z-Gly-OH
Molecular Formula: C10H11NO4
CAS No.: 1138-80-3
Molecular Weight: 209.20
Molecular Formula: C10H11NO4
Melting Point: 117-121 ?C
Assay 98.5%min
Specific Rotation (20/D)
Impurity max0.5%
Melting point 118-121
Moisture (KF) max0.5%
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Monday, November 21, 2011
What is Warfarin metabolite 1
Warfarin metabolite 1,Stereochemical aspects of protein binding and displacement by
phenylbutazone.Warfarin metabolism may be inhibited through drug-drug interactions,
including amiodarone and statins.
Systematic name: 1,2,5-Hexanetrione, 1-(2-hydroxyphenyl)-3-phenyl-
Molecular formulae: C18H16O4
Molecular weight: 296
CAS:119465-33-7
Application:
Control of rats and mice. Commercial baits are usually in a concentration of 0.02%
warfarin. They may be formulated as corn-meal or oats, or other grains. There is no
tendency to bait shyness. Chemical abstracts number:119465-33-7. It is available as the
sodium salt of the racemic mixture for use as an anticoagulant, in oral doses of 2 to 25
mg daily. Warfarin is no longer popular as a rodenticide because rats and mice have
become resistant (Tomlin, 1994).
Warfarin metabolites,Stereochemical aspects of protein binding and displacement by
phenylbutazone.Warfarin metabolism may be inhibited through drug-drug interactions,
including amiodarone and statins.
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phenylbutazone.Warfarin metabolism may be inhibited through drug-drug interactions,
including amiodarone and statins.
Systematic name: 1,2,5-Hexanetrione, 1-(2-hydroxyphenyl)-3-phenyl-
Molecular formulae: C18H16O4
Molecular weight: 296
CAS:119465-33-7
Application:
Control of rats and mice. Commercial baits are usually in a concentration of 0.02%
warfarin. They may be formulated as corn-meal or oats, or other grains. There is no
tendency to bait shyness. Chemical abstracts number:119465-33-7. It is available as the
sodium salt of the racemic mixture for use as an anticoagulant, in oral doses of 2 to 25
mg daily. Warfarin is no longer popular as a rodenticide because rats and mice have
become resistant (Tomlin, 1994).
Warfarin metabolites,Stereochemical aspects of protein binding and displacement by
phenylbutazone.Warfarin metabolism may be inhibited through drug-drug interactions,
including amiodarone and statins.
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Sunday, November 20, 2011
Sclerin for Sale
Sclerin is a metabolite isolated from several sclerotinia fungi.
CAS: 13277-76-4
Systematic name: 1H-2-Benzopyran-1,3(4H)-dione, 8-hydroxy-4,5,6,7-tetramethyl-, (+)-
Molecular formulae: C13H14O4
Exact Mass: 234.089 g/mol
Monoisotopic Mass: 234.089 g/mol
Molecular weight: 234
Product discription:Sclerin, a plant-growth hormone from Sclerotinia sclerotiorum, incorporates five intact acetate units from [1,2-13C2]-acetate.
The structure of sclerin, a new type of plant growth regulator, is shown to be II.
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CAS: 13277-76-4
Systematic name: 1H-2-Benzopyran-1,3(4H)-dione, 8-hydroxy-4,5,6,7-tetramethyl-, (+)-
Molecular formulae: C13H14O4
Exact Mass: 234.089 g/mol
Monoisotopic Mass: 234.089 g/mol
Molecular weight: 234
Product discription:Sclerin, a plant-growth hormone from Sclerotinia sclerotiorum, incorporates five intact acetate units from [1,2-13C2]-acetate.
The structure of sclerin, a new type of plant growth regulator, is shown to be II.
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Thursday, November 17, 2011
Sclerin for Sale
Sclerin is a metabolite isolated from several sclerotinia fungi.
CAS: 13277-76-4
Systematic name: 1H-2-Benzopyran-1,3(4H)-dione, 8-hydroxy-4,5,6,7-tetramethyl-, (+)-
Molecular formulae: C13H14O4
Exact Mass: 234.089 g/mol
Monoisotopic Mass: 234.089 g/mol
Molecular weight: 234
Product discription:Sclerin, a plant-growth hormone from Sclerotinia sclerotiorum, incorporates five intact acetate units from [1,2-13C2]-acetate.
The structure of sclerin, a new type of plant growth regulator, is shown to be II.
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CAS: 13277-76-4
Systematic name: 1H-2-Benzopyran-1,3(4H)-dione, 8-hydroxy-4,5,6,7-tetramethyl-, (+)-
Molecular formulae: C13H14O4
Exact Mass: 234.089 g/mol
Monoisotopic Mass: 234.089 g/mol
Molecular weight: 234
Product discription:Sclerin, a plant-growth hormone from Sclerotinia sclerotiorum, incorporates five intact acetate units from [1,2-13C2]-acetate.
The structure of sclerin, a new type of plant growth regulator, is shown to be II.
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Wednesday, November 16, 2011
What is Viriditin
Viriditin is also known as 1-[(2E,4E,6E)-8-hydroxy-6-methyl-1-oxo-2,4,6-dodecatrienyl]-, (-)-, 2-Pyrrolidinemethanol. Its CAS is 287102-33-4. Molecular weight: 307. The quality or condition of being green; greenness; The green color of vegetation or leaves; Innocence or inexperience. Molecular formulae: C18H29NO3.
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Tuesday, November 15, 2011
What is Deoxypodophyllotoxin enzyme
Deoxypodophyllotoxin is an insecticidal plant. It is strongly effective in deoxypodophyllotoxin on activities of carboxyl esterases (CarE), phosphatase.
Deoxypodophyllotoxin is an insecticidal composition in Sabina vulgaris Ant., an insecticidal plant. The results showed that the activities of CarE in tested larvae had no distinct change; with extending of treatment time, the activities of acid phosphatase (ACP) in tested larvae were gradually inhibited by deoxypodophyllotoxin; the change of alkaline phosphatase (AKP) activity was very complex; the activity of GSTs had no distinct change in 12 h, was inhibited in 24 h, but was activated in 36 h; the O-demethylase activity of cytochrome P450 was inhibited by deoxypodophyllotoxin. The effect of deoxypodophyllotoxin on activities of carboxyl esterases (CarE), phosphatase, glutathione S-transferase (GSTs) and microsomal mixed function oxidase (MFO) in larvae of Mythimna separata Walker were assayed.
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Deoxypodophyllotoxin is an insecticidal composition in Sabina vulgaris Ant., an insecticidal plant. The results showed that the activities of CarE in tested larvae had no distinct change; with extending of treatment time, the activities of acid phosphatase (ACP) in tested larvae were gradually inhibited by deoxypodophyllotoxin; the change of alkaline phosphatase (AKP) activity was very complex; the activity of GSTs had no distinct change in 12 h, was inhibited in 24 h, but was activated in 36 h; the O-demethylase activity of cytochrome P450 was inhibited by deoxypodophyllotoxin. The effect of deoxypodophyllotoxin on activities of carboxyl esterases (CarE), phosphatase, glutathione S-transferase (GSTs) and microsomal mixed function oxidase (MFO) in larvae of Mythimna separata Walker were assayed.
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Wednesday, November 9, 2011
How to Get Argireline Acetate(Acetyl Hexapeptide-3)
[Products Name] Argireline Acetate(Acetyl Hexapeptide-3)
[Molecular Formula] C34H60N14O12S
[CAS No.] 616204-22-9
[Product Description]
1.Appearance : White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
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[Molecular Formula] C34H60N14O12S
[CAS No.] 616204-22-9
[Product Description]
1.Appearance : White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
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Tuesday, November 8, 2011
GHRP-2 Acetate for Sale
[Products Name] GHRP-2 Acetate[Molecular Formula] C45H55N9O6
[CAS No.] 158861-67-7
[Product Description]
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤12.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥98.0%
6 .Single Impurity(by HPLC) :≤1.0%
7 .Peptide Content(by %N ) :≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤5EU/mg
[Properties]
storage temp. -20°C
CAS DataBase Reference 158861-67-7(CAS DataBase Reference)
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[CAS No.] 158861-67-7
[Product Description]
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤12.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥98.0%
6 .Single Impurity(by HPLC) :≤1.0%
7 .Peptide Content(by %N ) :≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤5EU/mg
[Properties]
storage temp. -20°C
CAS DataBase Reference 158861-67-7(CAS DataBase Reference)
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Monday, November 7, 2011
How to Buy GHRP-6 Acetate
GHRP-6 Acetate
[Molecular Formula] C46H56N12O6
[CAS No.] 87616-84-0
[Product Description]
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤12.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥98.0%
6 .Single Impurity(by HPLC) :≤1.0%
7 .Peptide Content(by %N ) :≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤5EU/mg
[Properties]
storage temp. ?20°C
CAS DataBase Reference 87616-84-0(CAS DataBase Reference)
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[Molecular Formula] C46H56N12O6
[CAS No.] 87616-84-0
[Product Description]
1.Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤12.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥98.0%
6 .Single Impurity(by HPLC) :≤1.0%
7 .Peptide Content(by %N ) :≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤5EU/mg
[Properties]
storage temp. ?20°C
CAS DataBase Reference 87616-84-0(CAS DataBase Reference)
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Sunday, November 6, 2011
Lipopeptide Acetate for Sale
[Products Name] Lipopeptide Acetate
[Molecular Formula] C38H68N6O8
[Product Description]
1 .Appearance : White powder
2 .Water Content(Karl Fischer) : ≤5.0%
3 .Acetate Content(by HPLC) : ≤10.0%
4 .Amino Acid Composition : ±10% of theoretical
5 .Purity (by HPLC) : ≥95.0%
6 .Single Impurity(by HPLC) : ≤2.0%
7 .Peptide Content(by %N ) : ≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) : 95.0~105.0%
9 .Bacterial Endotoxins : ≤10EU/mg
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[Molecular Formula] C38H68N6O8
[Product Description]
1 .Appearance : White powder
2 .Water Content(Karl Fischer) : ≤5.0%
3 .Acetate Content(by HPLC) : ≤10.0%
4 .Amino Acid Composition : ±10% of theoretical
5 .Purity (by HPLC) : ≥95.0%
6 .Single Impurity(by HPLC) : ≤2.0%
7 .Peptide Content(by %N ) : ≥82%
8 .Assay(By Anhydrous, Acetic Acid-free ) : 95.0~105.0%
9 .Bacterial Endotoxins : ≤10EU/mg
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Friday, November 4, 2011
How to Buy MatrixylAcetate-Palmitoyl Pentapeptide
[Products Name] MatrixylAcetate (Palmitoyl Pentapeptide)
[Molecular Formula] C39H75N7O10
[Product Description]
1 .Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
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[Molecular Formula] C39H75N7O10
[Product Description]
1 .Appearance :White powder
2 .Water Content(Karl Fischer) :≤5.0%
3 .Acetate Content(by HPLC) :≤15.0%
4 .Amino Acid Composition :±10% of theoretical
5 .Purity (by HPLC) :≥95.0%
6 .Single Impurity(by HPLC) :≤2.0%
7 .Peptide Content(by %N ) :≥80%
8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
9 .Bacterial Endotoxins :≤10EU/mg
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Thursday, November 3, 2011
How to Buy MelanotanⅡAcetate
[Products Name] MelanotanⅡAcetate
[Molecular Formula] C50H69N15O9
[CAS No.] 121062-08-6
[Product Description]
1 .Appearance :White powder
2 .Specific Optical Rotation (c=0.5,10% HAc) :-50.0~-60.0°
3 .Water Content(Karl Fischer) :≤5.0%
4 .Acetate Content(by HPLC) :≤15.0%
5 .Amino Acid Composition :±10% of theoretical
6 .Purity (by HPLC) :≥99.1%
7 .Single Impurity(by HPLC) :≤0.5%
8 .Peptide Content(by %N) :≥80%
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
10 .Bacterial Endotoxins :≤5EU/mg
[Properties]
density 1.43
storage temp. ?20°C
solubility H2O: 5 mg/mL, soluble form solid
Read more: http://www.polypeptides.net/
[Molecular Formula] C50H69N15O9
[CAS No.] 121062-08-6
[Product Description]
1 .Appearance :White powder
2 .Specific Optical Rotation (c=0.5,10% HAc) :-50.0~-60.0°
3 .Water Content(Karl Fischer) :≤5.0%
4 .Acetate Content(by HPLC) :≤15.0%
5 .Amino Acid Composition :±10% of theoretical
6 .Purity (by HPLC) :≥99.1%
7 .Single Impurity(by HPLC) :≤0.5%
8 .Peptide Content(by %N) :≥80%
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
10 .Bacterial Endotoxins :≤5EU/mg
[Properties]
density 1.43
storage temp. ?20°C
solubility H2O: 5 mg/mL, soluble form solid
Read more: http://www.polypeptides.net/
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