Organic Polymers
BEZWADA BIOMEDICAL LLC Poly(glycolide), viscosity 1.0 to 2.0 dl/g, 5.0 GM
Polyglycolide is prepared by the ring-opening polymerization of glycolide monomer. Ring opening polymerization provides high-molecular weight polyglycolide, the simplest linear aliphatic polyester. Polyglycolide was originally used to manufacture the first totally synthetic absorbable suture, marketed as DexonTM in the 1970s by Davis and Geck, Inc. The high crystallinity of PGA (40-55%) limits its solubility in most organic solvents with the exception of highly fluorinated organic solvents such as hexafluoroisopropanol and hexafluoroacetone. PGA exhibits a high melting point (220-225°C) and a glass-transition temperature of 35-40°C. Although fibers from PGA exhibit high tensile strength and modulus, they are too stiff to be used as sutures except in the form of braided material. A typical suture braid prepared from PGA loses about 50% of its strength after 2 weeks and 100% at 4 weeks, and is completely absorbed in 3-4 months.
Biocare Medical, LLC Mouse-on-Mouse AP-Polymer - 25 ml
The Mouse-on-Mouse AP-Polymer is specially designed for using mouse primary antibodies on mouse tissues with minimum cross-reactivity to endogenous mouse IgG. Utilization of this goat anti-mouse alkaline phosphatase (AP) polymer is advantageous over traditional biotinylation methods. Biotinylated anti-mouse secondary antibodies can bind to endogenous mouse IgG in the tissue in addition to the primary antibody, leading to troublesome background staining. Biocare Medical's biotin-free polymer technology provides the elimination of endogenous biotin, reduction of IHC steps and increased sensitivity.
Revvity Health Sciences Inc HTRF Human Phospho-ZAP70 (Tyr319) Detection Kit, 10,000 Assay Points
HTRF Human Phospho-ZAP70 (Tyr319) Detection Kit, 10,000 Assay Points
eMolecules 2217-33-6 | Tetrahydrofurfuryl butyrate | MFCD00059734 | 25g
Pharmablock | ethyl 3-chloroquinoxaline-2-carboxylate | 25mg | 784547620 | PBT8930 | 49679-45-0 | MFCD09953512 | 236.660 | C11H9ClN2O2
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eMolecules 529-23-7 | 2-Aminobenzaldehyde | Ambeed | MFCD00007709 | 121.139 | C7H7NO | 98.000 | Nc1ccccc1C=O | 5g | 524990626
2-Aminobenzaldehyde | Ambeed | 529-23-7 | MFCD00007709 | 121.139 | C7H7NO | 98.000 | Nc1ccccc1C=O | 5g | 524990626
eMolecules 529-23-7 | 2-AMINOBENZALDEHYDE | AstaTech | MFCD00007709 | 121.139 | C7H7NO | 95.000 | Nc1ccccc1C=O | 25g | 277519854
2-AMINOBENZALDEHYDE | AstaTech | 529-23-7 | MFCD00007709 | 121.139 | C7H7NO | 95.000 | Nc1ccccc1C=O | 25g | 277519854
eMolecules 529-23-7 | 2-AMINOBENZALDEHYDE | AstaTech | MFCD00007709 | 121.139 | C7H7NO | 95.000 | Nc1ccccc1C=O | 100g | 357553311
2-AMINOBENZALDEHYDE | AstaTech | 529-23-7 | MFCD00007709 | 121.139 | C7H7NO | 95.000 | Nc1ccccc1C=O | 100g | 357553311
Medchemexpress LLC Propanoic acid, 2-hydroxy-, homopolymer | 26100-51-6 | MFCD00081867 | ≥98.0% | 60,000 (average) | (C3H6O3)x | 5 G
Polylactic acid (PLA) is a biodegradable aliphatic polyester provided as a research-grade biochemical reagent with ≥98.0% purity and an average molecular weight of approximately 60,000 Da (CAS 26100-51-6). It is used in materials science and biomedical research as a polymeric scaffold, filler, or assay reagent.
- Biodegradable thermoplastic polyester.
- High purity suitable for research applications.
- Average molecular weight ~60,000 Da for consistent properties.
- Available in multiple pack sizes, including 5 G.
- Useful for polymer synthesis, tissue engineering, and material testing.