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2307 results for "CHEM-IMPEX INTERNATIONAL, INC"

2307 Results for: "CHEM-IMPEX INTERNATIONAL, INC"

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EDTA disodium salt dihydrate ≥99%, powder ACS

Supplier: CHEM-IMPEX INTERNATIONAL, INC

EDTA disodium salt dihydrate ≥99%, powder ACS

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N-Ethyldiisopropylamine ≥99% (by GC)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Hindered non-nucleophilic base.

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Amphotericin B (dried basis)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Purity limit: ≥750 mg/mg (Microbial Assay on Dried Basis)

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Triphenylphosphine ≥99.5% (by GC), crystals

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Used in the synthesis of organic and organometallic compounds.

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Boc-Gly-Gly-OH

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Boc-Gly-Gly-OH, also known as N-Boc-Glycylglycine, is a versatile dipeptide derivative widely utilized in peptide synthesis and pharmaceutical research. This compound features a tert-butoxycarbonyl (Boc) protecting group, which enhances its stability and solubility, making it an ideal choice for various applications in organic synthesis. Researchers often employ Boc-Gly-Gly-OH in the development of peptide-based therapeutics, as it serves as a building block for more complex peptide structures. Its unique properties allow for selective deprotection, facilitating the synthesis of peptides with desired functionalities. In addition to its role in peptide synthesis, Boc-Gly-Gly-OH is also valuable in the study of biological processes and drug design. Its ability to mimic natural peptides makes it a useful tool in the exploration of peptide-receptor interactions. The compound's favorable characteristics, such as its ease of handling and compatibility with various coupling reagents, further enhance its appeal to researchers and industry professionals. Whether in academic research or industrial applications, Boc-Gly-Gly-OH stands out as a reliable and effective compound for advancing peptide chemistry.

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L-Anserine·nitrate

Supplier: CHEM-IMPEX INTERNATIONAL, INC

L-Anserine·nitrate is a unique compound that combines the properties of L-Anserine with nitrate, making it a valuable addition to various fields, particularly in biochemistry and nutrition. This compound is recognized for its potential antioxidant properties, which can help mitigate oxidative stress in biological systems. Researchers have explored its applications in enhancing muscle performance and recovery, making it a popular choice among athletes and fitness enthusiasts. Additionally, L-Anserine·nitrate has been studied for its neuroprotective effects, suggesting potential benefits in cognitive health and age-related decline. In the pharmaceutical and nutraceutical industries, L-Anserine·nitrate serves as a promising ingredient in formulations aimed at improving overall health and well-being. Its ability to support metabolic processes and promote muscle function positions it as an essential compound for dietary supplements targeting physical performance and recovery. With its multifaceted applications, L-Anserine·nitrate stands out as a compound of interest for researchers and professionals seeking innovative solutions in health and nutrition.

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Gly-Thr-OH

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Gly-Thr-OH, also known as Glycine-Threonine, is a naturally occurring amino acid derivative that plays a crucial role in various biochemical processes. This compound is particularly valued in the fields of pharmaceuticals and biotechnology due to its ability to enhance protein synthesis and support metabolic functions. Researchers often utilize Gly-Thr-OH in peptide synthesis and as a building block for more complex molecules, making it an essential component in the development of therapeutic agents and nutritional supplements. Its unique structure allows for improved solubility and bioavailability, which is advantageous in formulations aimed at enhancing human health and performance. In addition to its applications in drug development, Gly-Thr-OH is also explored for its potential benefits in cosmetic formulations, where it can contribute to skin hydration and repair. The compound's versatility makes it a valuable asset in both research and industrial settings, providing a reliable option for professionals seeking to innovate in their respective fields. With its favorable properties and wide-ranging applications, Gly-Thr-OH stands out as a key ingredient for those looking to advance their projects in health, nutrition, and beauty.

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Fmoc-Ala-Ala-OH

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Fmoc-Ala-Ala-OH is a highly regarded compound in the field of peptide synthesis, known for its role as a versatile building block in the development of peptides and proteins. This compound features a fluorenylmethoxycarbonyl (Fmoc) protecting group, which is essential for the selective protection of amino groups during the synthesis process. Its unique structure allows for efficient coupling reactions, making it an ideal choice for researchers and professionals engaged in peptide chemistry. Fmoc-Ala-Ala-OH is particularly useful in the synthesis of dipeptides and can be employed in various applications, including drug development, bioconjugation, and the design of peptide-based therapeutics. Its stability and compatibility with standard coupling reagents enhance its utility in complex peptide assembly, providing a reliable option for achieving high yields in synthetic processes. Moreover, Fmoc-Ala-Ala-OH stands out due to its ease of use and the ability to facilitate the synthesis of peptides with specific sequences, which is crucial for the development of targeted therapies. Researchers appreciate its effectiveness in generating peptides that can be utilized in a range of applications, from basic research to advanced therapeutic solutions. With its proven track record in peptide synthesis, Fmoc-Ala-Ala-OH is an indispensable tool for professionals looking to innovate in the fields of biochemistry and pharmacology.

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His-Leu-OH

Supplier: CHEM-IMPEX INTERNATIONAL, INC

His-Leu-OH, also known as Histidyl-Leucine, is a dipeptide that plays a significant role in various biochemical processes. This compound is particularly valued in the fields of biochemistry and molecular biology for its ability to serve as a building block in peptide synthesis and protein engineering. Its unique structure, featuring both histidine and leucine, allows for enhanced stability and functionality in peptide formulations. Researchers often utilize His-Leu-OH in the development of therapeutic peptides and as a tool in drug delivery systems, where its properties can improve bioavailability and efficacy. In addition to its applications in research, His-Leu-OH is also used in the formulation of nutritional supplements, particularly those aimed at muscle recovery and growth. Its ability to support protein synthesis makes it a popular choice among athletes and fitness enthusiasts. The compound's versatility and effectiveness in enhancing peptide stability and activity set it apart from similar compounds, making it an essential ingredient in both research and commercial applications.

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Bovine Albumin fraction V (from blood)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Albumin fraction V is a highly purified protein derived from serum albumin, known for its exceptional binding properties and stability. This compound is widely utilized in various applications, particularly in the fields of biochemistry and pharmaceuticals. Its unique ability to bind fatty acids, hormones, and other small molecules makes it an invaluable tool for researchers studying protein interactions and drug delivery systems. Additionally, Albumin fraction V serves as a stabilizing agent in formulations, enhancing the solubility and bioavailability of therapeutic compounds. In the pharmaceutical industry, Albumin fraction V is often employed in the development of drug formulations, particularly for injectable medications, where it helps maintain the stability and efficacy of active ingredients. Its role in cell culture media also supports the growth of various cell lines, making it essential for biotechnological research and vaccine production. With its versatile applications and reliable performance, Albumin fraction V stands out as a critical component for professionals seeking to enhance their research and development efforts.

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Ammonium formate ≥98% (by titrimetric analysis), white crystalline powder

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Ammonium formate ≥98% (by titrimetric analysis), white crystalline powder

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1,1,1,3,3,3-Hexafluoro-2-propanol ≥99% (by GC)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

It is used as a polar solvent and exhibits strong hydrogen bonding properties. It dissolves substances that are hydrogen-bond acceptors.

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Bovine Fibrinogen

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Bovine Fibrinogen

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HBTU(O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate) ≥99% (by HPLC), Powder

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Peptide coupling reagent which suppresses racemization.

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Fmoc-L-homocyclohexylalanine ≥99% (by HPLC)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Fmoc-L-homocyclohexylalanine ≥99% (by HPLC)

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tert-Butylchlorodiphenylsilane ≥98% (by GC)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

tert-Butylchlorodiphenylsilane ≥98% (by GC)

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Cefoxitin sodium

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Synonyms: Mefoxin

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Gentamicin sulfate USP

Supplier: CHEM-IMPEX INTERNATIONAL, INC

White to off-white powder

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Rink Amide Resin, Chem Impex International

Supplier: CHEM-IMPEX INTERNATIONAL, INC

It is used for the synthesis of the solid phase peptide synthesis of peptide amines utilizing Fmoc-protected amino acids.

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1-Heptanesulfonic acid sodium salt, anhydrous ≥99% (by titrimetric analysis) for HPLC

Supplier: CHEM-IMPEX INTERNATIONAL, INC

1-Heptanesulphonic acid sodium salt, anhydrous ≥99% (by titrimetric analysis) for HPLC

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Tetrabutylammonium chloride ≥98%

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Tetrabutylammonium chloride ≥98%

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Di-tert-butyl pyrocarbonate ≥99%, crystals

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Reagent for the preparation of Boc-amino acids and peptides in high yields.

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L(-)-Tryptophan ≥99%, crystalline powder

Supplier: CHEM-IMPEX INTERNATIONAL, INC

L(-)-Tryptophan ≥99%, crystalline powder

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ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na2, oxidized form) ≥98%

Supplier: CHEM-IMPEX INTERNATIONAL, INC

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na2, oxidized form)

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Gly-Val-OH·HCl

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Gly-Val-OH·HCl

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α-D-Glucose-1-phosphate dipotassium salt hydrate ≥99%

Supplier: CHEM-IMPEX INTERNATIONAL, INC

α-D-Glucose-1-phosphate dipotassium salt hydrate ≥99%

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Fmoc-Osu (N-(9-fluorenylmethoxycarbonyloxy)succinimide) ≥99% (by HPLC)

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Reagent for the preparation of pure Fmoc amino acids free from contamination by Fmoc-dipeptides.

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Hydroxy naphthol blue disodium salt ACS for calcium determination

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Used in the determination of calcium.

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1-Naphtholbenzeine

Supplier: CHEM-IMPEX INTERNATIONAL, INC

1-Naphtholbenzeine

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Guanosine 5'-triphosphate disodium salt ≥90% (by HPLC), white to off-white powder

Supplier: CHEM-IMPEX INTERNATIONAL, INC

Guanosine 5'-triphosphate disodium salt ≥90% (by HPLC), white to off-white powder

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