Molecular Biology

L-Selenomethionine Blend, also known as MSE, is a naturally occurring amino acid containing selenium and has antioxidant properties. 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 )

ADA Disodium Salt, Biological Buffer (1 per EA )

Ethylenediaminetetraacetic Acid Magnesium Disodium Salt (1 per EA )

DL-alpha-Methyl-p-tyrosine Methyl Ester Hydrochloride (1 per EA )

Trismat(R) Hydrochloride, Crystal, Reagent (1 per EA )

Ethylenediaminetetraacetic Acid, Iron (III) Sodium Salt or EDTA iron(III) sodium salt and is used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors. 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 )

Sodium Carbonate, Anhydrous, USP, EP, BP, JP, FCC, bioCERTIFIED (TM) 100% Tested.100% Transparent. 100% Tested. Spectrum Chemical bioCERTIFIED™ products are uniquely suited for bioprocessing by biopharmaceutical manufacturers. From drug discovery to pilot and scale-up to production, bioCERTIFIED™ products help simplify and standardize bioprocessing by ensuring consistent raw material quality. All bioCERTIFIED™ materials and finished goods are subject to in-house laboratory testing and analysis in cGMP-compliant facilities. This includes expanded testing for bioburden, endotoxin and elemental impurities. • Extensive product breadth and packaging flexibility for upstream and downstream bioprocessing • Expanded laboratory testing, certifications and documentation including additional lot testing for bioburden, endotoxins and elemental impurities • Comprehensive regulatory and scientific documentation to help meet global quality, regulatory and compliance requirements • Manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA-registered and inspected facilities • Change control, lot traceability and supply chain transparency to eliminate unpredictability

(1 per EA )

(Ethylenedinitrilo)tetraacetic Acid, Powder is generally abbreviated as EDTA, a colorless, water soluble, aminopolycarboxylic acid and solid. It's used for its chelating properties and as a ligand. It is used by many industries for application ranging from sequestering agent to chelation therapy. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for consumption.

(1 per EA )

Fmoc-Gln(Trt)-OH, 97+ Percent (1 per EA )

MOPS Hemisodium Salt, Biological Buffer is a biological buffer that is used to control the pH of biochemical reactions that are especially sensitive to the pH of the reaction medium. Non-graded MOPS Hemisodium Salt, Biological Buffer supplied by Spectrum is 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 )

Sodium Phosphate, Dibasic, Dihydrate, USP, EP, bioCERTIFIED (TM) is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

Sodium Phosphate, Dibasic, Dihydrate, USP, EP, bioCERTIFIED (TM) is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

Sucrose, BiotechGrade - is a disaccharide composed of glucose and fructose. Sucrose is used for a variety of applications such as a supplement in plant, insect, and bacterial culture media. Spectrum offers highly pure reagents suitable for biotech research and analysis.

(1 per EA )

All-rac-alpha-Tocopherol, FCC is the synthetic form of Vitamin E. All-rac-alpha-Tocopherol is often found in fortified foods and nutritional supplements. Spectrum Chemical offers over 300 Food Grade (FCC) 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-Glutamic Acid is also known as glutamic acid. It is used in the food industry most usually as a flavor with an umami taste. 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 )

Glucose-6-phosphate Disodium Salt (1 per EA )

Glycerin (Glycerol) Natural, USP, EP, BP, JP, FCC, bioCERTIFIED (TM) is bioCERTIFIED™ for biopharmaceutical production, as well as 503B compounding pharmacies, outsourcing facilities and other industries. Glycerin (Glycerol) Natural, USP, EP, BP, JP, FCC, bioCERTIFIED™ products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Spectrum Chemical’s bioCERTIFIED™ quality management program goes beyond standard testing and includes APIs, excipients and many more chemicals that carry additional certifications and documentation specifically designed to meet the needs of biopharmaceutical businesses including manufacturers and pharmacies. Each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs.

(4 per CS )

Guanidine Hydrochloride, Practical, also known as guanidinium chloride, is the hydrochloride salt of guanidine used in physiochemical studies of protein folding. Practical 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 )

Ethylenediaminetetraacetic Acid Trisodium Salt is a colorless aminopolycarboxylic acid that is water soluble. It is typically used to dissolve lime scale. It is valuable because of its role as a six toothed ligand and chelating agent. 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-Arginine, USP, JP, bioCERTIFIED (TM) is an amino acid, a chemical building block that makes proteins, and is bioCERTIFIED™ for biopharmaceutical production and for cell culture. L-Arginine, USP, JP, bioCERTIFIED™ is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

Potassium Chloride, USP, EP, bioCERTIFIED (TM) is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

Glutathione, Oxidized, Hydrate, also known as γ-L-Glutamyl-L-cysteinylglycine, is an antioxidant in animals, fungi, and plants; and is a cofactor for the enzyme glutathione peroxidase as well as participating in leukotriene synthesis. 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-Aspartic Acid Sodium Salt, Monohydrate is used as a principal neurotransmitter for fast synaptic excitation. 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 )

Calcium Chloride, Dihydrate, BiotechGrade is a white deliquescent compound which is commonly used as a reagent in biochemistry. Biological processes, including signal transduction, muscle contraction, maintenance of cell membranes and cell wall stability rely on calcium ions. 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 )