Molecular Biology

2,3-Dimethoxy-5-methyl-6-decyl-1,4-benzoquinone Purity: 97% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

4-Chloro-2-[[2-(2-chlorophenoxy)acetyl]amino]benzoic acid Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Ethyl N-[(6-3-Methanesulfonamido-4-methylphenyl)-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl]carbamate Purity: 98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )

(2S)-2-[[5-[Methyl-[(2-methyl-4-oxo-3H-quinazolin-6-yl)methyl]amino]thiophene-2-carbonyl]amino]pentanedioic acid Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

aR-Methyl-4-(2-methylpropyl)-N-(methylsulfonyl)-benzeneacetamide Purity: 99% by HPLC NMr (Conforms) Store -20°C Ship RT (1 per EA )

2,3-Dihydro-6,7-diphenyl-2-thioxo-4(1H)-pteridinone Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

L-Cystine, FCC - The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA)

L-Serine Methyl Ester Hydrochloride (1 per EA )

Spermine is a polyamine formed from spermidine and found in several types of tissues and organisms. It is considered a crucial growth factor in some bacteria. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Melatonin, Powder known chemically as N-acetyl-5-methoxytryptamine is a naturally occurring hormone that is found in many animals, plants and microbes. Melatonin is categorized by the FDA as a dietary supplement and is not regulated as a pharmaceutical drug. There have been several studies done on melatonin as a potential treatment of gastro-esophageal reflux disease, cancer, immune disorders, cardiovascular disease, depression, seasonal affective disorder, sleep disorders, sexual dysfunction and insomnia. Results have shown that prolonged release of melatonin produces good results in treating insomnia in the elderly.

(1 per EA)

9-cis-Retinoic Acid, also known as Alitretinoin, is used as a form of vitamin A. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

DL-Homocysteine (1 per EA )

Tris(hydroxymethyl)aminomethane, Crystal, Reagent, ACS is also referred to as THAM and is an organic compound that is largely used in molecular biology and biochemistry. As a primary amine it undergoes the typical associated reactions such as condensation with aldehydes. It is used as a buffer for a range of 7 to 9 and coincides with the pH of most living organisms. It can also be used as an alternative to sodium bicarbonate for treating metabolic acidisis. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Tris(hydroxymethyl)aminomethane, Crystal, Reagent, ACS is also referred to as THAM and is an organic compound that is largely used in molecular biology and biochemistry. As a primary amine it undergoes the typical associated reactions such as condensation with aldehydes. It is used as a buffer for a range of 7 to 9 and coincides with the pH of most living organisms. It can also be used as an alternative to sodium bicarbonate for treating metabolic acidisis. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Tris(hydroxymethyl)aminomethane, Crystal, Reagent, ACS is also referred to as THAM and is an organic compound that is largely used in molecular biology and biochemistry. As a primary amine it undergoes the typical associated reactions such as condensation with aldehydes. It is used as a buffer for a range of 7 to 9 and coincides with the pH of most living organisms. It can also be used as an alternative to sodium bicarbonate for treating metabolic acidisis. As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

Threonine, Crystal, USP is an amino acid that is used in the biosynthesis of proteins. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Threonine, Crystal, USP is an amino acid that is used in the biosynthesis of proteins. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Purity: 99% by TLC Purity: NMR Conforms Store -20°C Ship RT (1 per EA )

Purity: 98% by TLC Purity: NMR Conforms Store RT Ship RT (1 per EA )

Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

4-Phenylbutyric acid sodium salt Purity: 98% by TLC [5% CH3OH in CH2Cl2 ; Rf = 0.36] NMR (Conforms) Store RT Ship RT (1 per EA )

Purity: 99% by TLC [5% CH2OH in CH2Cl2 Purity: Rf = 0.39] Store -20°C Ship RT (1 per EA )

4,5-Diphenyl-2-oxazolepropanoic acid Purity: 98% by TLC Purity: NMR Conforms Store RT Ship RT (1 per EA )

(11ß,16a)-9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione Purity: 98% NMR conforms Store RT Ship RT (1 per EA )