Molecular Biology

N-(6-Chloro-2-benzothiazolyl)-3,4-dimethoxybenzenepropanamide Purity: 98% by TLC Purity: NMR (conforms) Store RT Ship RT (1 per EA )

1-[2-[Bis-(4-fluorophenyl)methoxy]ethyl]-4-(3-phenylpropyl)piperazine dihydrochloride Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

1-[(2-Chlorophenyl)methyl]-5'-phenyl-spiro[3H-indole-3,2'(3'H)-[1,3,4]thiadiazol]-2(1H)-one Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

N-Benzyl-2-(2,3-dihydro-1,4-benzoxazin-4-yl)-5,6,7,8-tetrahydroquinazolin-4-amine Purity: 98% by HPLC NMR (conforms) Store -20°C Ship RT (1 per EA )

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

1,2,3,4-tetrahydro-4-(3-hydroxyphenyl)-6-methyl-2-thioxo-5-pyrimidinecarboxylic acid Purity: ethyl ester Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

(2Z)-4-Methoxy-2-(nitrosomethylidene)-6-pyridin-2-yl-1H-pyridine Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Purity: 95% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(E)-N-(3-((5-chloro-4-(1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)-4-(4-(dimethylamino)but-2-enamido)benzamide Purity: 97% by HPLC Store -20°C Ship RT (1 per EA )

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

6-(1-Methylpyrazol-4-yl)-1-[6-(1-methylpyrazol-4-yl)imidazo[1,2-a]pyridine-3-yl]sulfonylpyrazolo[4,3-b]pyridine Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

(S)-5-Benzyl-N-(5-methyl-4-oxo-2,3,4,5-tetrahydrobenzo[b]-[1,4]oxazepin-3-yl)-4H-1,2,4-traizole-3-carboxamide Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

8-((2-(1H-Indol-3-yl)ethyl)amino)-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

(1R,2S,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3-[(2S)-2-[[[(1,1-dimethy-lethyl)amino]carbonyl]amino]-3,3-3-azabicyclo[3.1.0]hexane-2-carboxamide Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

4-(5-Methyl-4-(tosylmethyl)oxazol-2-yl)-N-(pyridine-3-ylmethyl)benzamide Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Pyridoxine Hydrochloride, FCC, a form of vitamin B6, is used as a vitamin B6 dietary supplement. 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)

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 )

L-Leucine p-Nitroanilide (1 per EA )

Sodium Chloride, Granular, BiotechGrade is an ionic compound that is also known as salt. It is responsible for the salinity level of the ocean. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

(1 per EA )

Betaine, Anhydrous is an organic compound found mostly in plants and is considered an N-trimethylated amino acid. The addition of betaine to polymerase chain (PCR) reactions improves the amplification of DNA by reducing the formation of secondary structure in GC-rich regions. 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)

5-Hydroxy-L-tryptophan is an intermediate in the biosynthesis of serotonin from tryptophan. As a non-graded research active ingredient this material can be used for chemical analysis support, including testing and formulation. 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 )

L-(+)-Lysine, Hydrate is an alpha-amino acid that is essential in humans. It is used in the biomanufacturing of recombinant proteins and monoclonal antibodies and is an important constituent in cell culture media. 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)

Levocarnitine, Free Base, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

3a,7a-Dimethylhexahydro-4,7-epoxyisobenzofuran-1,3-dione Purity: 98% by TLC [5% methanol/methylene chloride; Rf = 0.40] NMR (Conforms) Store -20°C Ship RT (1 per EA )