Nutritional Supplements
Medchemexpress LLC Poly-L-ornithine hydrochloride | 26982-21-8 | 15,000-30,000 | (C5H12N2O2)n · xHCl | 5 MG
Poly-L-ornithine hydrochloride (MW 15,000-30,000) is a polycationic homopolymer of L-ornithine used in research applications to adsorb negatively charged species and to form polyelectrolyte complexes and core-shell carriers for controlled delivery of growth factors. It is commonly used in studies of diabetes and bone regeneration and is supplied as a solid for laboratory use.
- Polycationic homopolymer with MW 15,000-30,000.
- Solid, white to off-white appearance.
- Adsorbs negatively charged species via electrostatic interactions.
- Enables construction of polyelectrolyte complexes and core-shell carriers for controlled delivery of growth factors.
- Available in small research-scale package sizes.
American Research Products Inc GLUTAMINE KIT COLORIMETRIC BA0
5000265847 GLUTAMINE KIT COLORIMETRIC BA0
Cayman Chemical S- 5-Adenosyl-L-methIonIn 50mg
A methyl donor and cofactor; involved in several biological processes, including epigenetic regulation, post-translational modification of proteins, and metabolism
Alkali Scientific L Ornithine HCl (L 2 5 Diaminopentanoic Acid), 500 G
L-Ornithine Hydrochloride (500g) is a large-scale amino acid reagent used extensively in cell culture media, particularly for the cultivation of mammalian cells. It is essential for polyamine synthesis, which is vital for cell proliferation and growth. This amino acid is also used in the study of metabolic pathways, gene expression, and protein synthesis in cell biology. The 500g package is ideal for large laboratories that require bulk quantities of ornithine for long-term experiments. It is commonly used in pharmaceutical and biotechnology labs for creating media that supports a wide variety of mammalian cell lines in culture.
STEMCELL Technologies STEMdiffTM Blood Vessel Orga
Media for maturation of human pluripotent stem cells derived blood vessels organoids - 1 Kit
Medchemexpress LLC L-ornithine 2-oxoglutarate | 5191-97-9 | MFCD00216457 | 95.0% | 278.26 g/mol | C10H18N2O7 | 5 MG
L-Ornithine 2-oxoglutarate is a 1:1 salt of L-ornithine and 2-oxoglutaric (α-ketoglutaric) acid supplied as a solid research reagent for biochemical and nutritional studies. It is used in metabolic and nutritional research and is provided with analytical documentation for quality assurance.
- Solid powder suitable for laboratory use.
- Purity 95.0%.
- Molecular weight 278.26 g/mol.
- Storage: powder -20°C (3 years) or 4°C (2 years).
- Available in milligram to gram packages.
- Analytical documents available: COA, SDS, HNMR, MS.
Cell Applications Inc Neuron Coating Solution I, 10ml
Neuron Coating Solution I: Poly-D-Lysine coating for neurons
Biotium ODC-1 (Ornithine Decarboxylase-1)(ODC1/486), CF740 conjugate, 0.1mg/mL
Recognizes a 53 kDa protein, identified as the Ornithine Decarboxylase (ODC-1). ODC is the initial and rate-limiting enzyme in the biosynthetic pathway of polyamines and is involved in the conversion of ornithine to putrescine. The biological activity of ODC-1 is rapidly induced in response to virtually all agents known to promote cell proliferation including hormones, drugs, growth factors, mitogens, and tumor promoters. Reportedly, ODC mRNA levels are elevated in lung carcinomas as well as in colon adenomas and carcinomas. ODC activity in colorectal carcinomas is greater than those in adenomas and normal mucosa.Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific backgr