Chemicals Amino Acids

Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. When adsorbed to the culture surface, poly-lysine increases the number of positively charged sites available for cell binding. A compromise between the easier to use lower molecular weight products...

CAS: 56-40-6 EC No: 200-272-2 MDL No: MFCD00008131 RTECS: MB7600000 Powder Molecular Formula: C₂H₅NO₂ MW: 75.07 Melting Point: 240° (decomposes)

This is a GMP-grade product that is manufactured in compliance with our Quality Management System in ISO 13485 certified facilities., 500mM Sodium Hydroxide

L-Arginine is one of the three amino acids with basic side chains, and is very hydrophilic in character. Contains a guanidino group in the side chain Biosynthesized in the kidneys Hydrolyzed to urea and ornithine by arginase Can be metabolized to glutamate L-Arginine plays an important role in cell...

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

The RPI L-proline is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

Beclomethasone is a glucocorticoid.{52991} It reduces plasma corticosteroid levels in rats when administered at doses ranging from 1 to 10 mg/kg.

The Bio Basic L-Cysteine Hydrochloride, Monohydrate with a composition of >95% L-Cysteine Hydrochloride, Monohydrate, is suitable for use in laboratory research use only. It can be stored at a temperature of 18 to 25 degree C. Application: For Laboratory Research Use Only

L-Lysine is an essential proteinogenic α amino acid. It contains an N-butyl amino group in the side chain, and this moiety is protonated at physiological pH. In addition, L-lysine is one of the two amino acids that are degraded to give ketone bodies (a ketogenic amino acid). L-Lysine is used...

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

The Bio Basic L-Glutamine with a composition of Application: For Laboratory Research Use Only

L-Methionine | CAS 63-68-3 | Calbiochem | 100GM

The RPI L-tryptophan is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

L-Cysteine: Cysteine is a major biological source of sulfur and is one of the two common sulfur-containing amino acids. The biosynthesis of cysteine occurs through the initial condensation of homocysteine and serine via cystathionine synthase to form cystathionine, which in turn undergoes cleavage...

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

The RPI L-tyrosine is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

Propofol ß-D-glucuronide is a metabolite of the anesthetic and sedative propofol.{66360} It is formed from propofol from the UDP-glucuronosyltransferase (UGT) isoform UGT1A9.

Putrescine is a biogenic polyamine and precursor of spermidine. It is formed via decarboxylation of ornithine or by decarboxylation of arginine followed by hydrolysis. Binds to the polyamine modulatory site of the NMDA receptor and potentiates NMDA-induced currents; precursor of spermidine.

The RPI L-glutamic acid is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Research or Further Manufacturing use only

CAS: 74-79-3 EC No: 200-811-1 MDL No: MFCD00002635 RTECS: CF1934200 Crystalline/Powder Molecular Formula: C₆H₁₄N₄O₂ MW: 174.20 Melting Point: 222° (decomposes)

Poly-L-lysine is a positively charged amino acid polymer. Poly-lysine binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell...

L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the genetic code. The thiol-side chain participates in a variety of oxidation/reduction reactions within the cell. The side chain participates in the formation of β bonds that modulate the secondary and ternary...

Non-essential amino acid for human development; referred to as an excitatory amino acid (EAA) due to its role in neurotransmission. L-Glutamic Acid Monosodium Salt is used as a neurotransmitter at fast synapses; agonist at kainate, NMDA and quisqualate receptors. Agonist at kainate, NMDA, and...

The Bio Basic L-Asparagine, Anhydrous with a composition of 95-100% L-Asparagine, Anhydrous, is suitable for use in laboratory research use only. It can be stored at a temperature of 18 to 25 degree C. Application: For Laboratory Research Use Only