Labware and Lab Supplies > Reagents Products & Reviews

Assay: ≥ 98.5%

Assay (GC): ≥ 99.0%

Assay: ≥ 99.9% (dried basis)

Assay (Titration): ≥ 98.0% (anhydrous basis)

LysoView™ fluorescent dyes label lysosomes in live cells without a wash step, and are available in multiple colors with options for super-resolution imaging.

Assay (Titration): 98.5 - 101.5 % (dried basis)

A patented green fluorescent nucleic acid dye with features that are ideal for applications such as qPCR, HRM®, LAMP, and digital PCR. Highly concentrated for customers with specialized applications requiring a concentrated dye solution.

Assay (Iodimetry)≥ 99.0%

Assay (HPLC): 98.0 - 101.0 %

A revolutionary antifade mounting medium optimally formulated for preserving fluorescence of our CF® dyes and other fluorochromes. EverBrite™ Hardset mounting medium hardens at room temperature completely in 24 hours.

Wide choice of dye colors for covalent staining the surface of live cells to conveniently visualize cell boundaries in immunofluorescence experiments.

6X DNA loading buffer that includes ultra-sensitive, non-toxic GelRed® dye.

Purity (GC): ≥ 99.5%

For Analytical Detection and Quantification

Assay (HPLC): 98.5 - 101.5 % (anhydrous basis)

The scientists at 21st Century Biochemicals have decades of peptide synthesis and purification experience. We manufacture 100% of the peptides we sell in our laboratories in the Boston area. Unlike most other peptides companies that produce peptides off-shore or purchase peptides from 3rd parties, we control all aspects of the manufacturing process and thus you can be assured that your peptides will be of the highest quality.…

SupraSolv® high-purity solvents for headspace GC SupraSolv® solvents for headspace Gas Chromatography (GC) are optimized for the analysis of residual solvents in drug substances, excipients, and drug products according to the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH), the European Pharmacopoeia (Ph Eur) and the United States Pharmacopoeia (USP).…

Indispensable for NMR spectroscopy Unlocking the molecular structure of organic molecules is central to understanding how they interact with other molecules. This is especially critical in genomics, proteomics and drug discovery research. The Nuclear Magnetic Resonance (NMR) technique allows scientists to “see” molecular structure and dynamics. MagniSolv™ deuterated solvents are a key tool for the NMR technique. MagniSolv™ deu…

Containers Make Sense EMD Millipore ReCycler™ Containers guarantee solvent purity and meet the needs of the scientific community by eliminating the need to dispose of large volumes of glass bottles, styrofoam packaging inserts and corrugated cartons. Today, EMD Millipore ReCycler™ containers are available in sizes from 18.9L (5 gallon) to 1250L for the many diverse scientific applications from laboratory to small-scale manufac…

The organics are those compounds which are gaseous, liquid, or solid chemical and whose molecules contain carbon. Unlike most other elements, carbon forms strong bonds to other carbon atoms and to a wide variety of other elements, including hydrogen (most compounds contain at least one carbon-hydrogen bond). The organics include pharmaceuticals, medicines, plastics, paints, and fibers. In addition, DNA, peptides, proteins,…

Kainic Acid is a selective agonist of kainite receptors. It is also a potent excitant and neurotoxin. Chemical Name: (2S,3S,4S)-Carboxy-4-(1-methylethenyl)-3-pyrrolidineacetic acid M.Wt: 213.23 Formula: C10H15NO4 Solubility: Soluble to 25nM in water Purity: >98% Storage: Store at room temperature

EMSURE® reagents can be used for complex applications or routine analysis. The EMSURE® product range covers: Salts Acids Caustics Solvents EMSURE® Reagents Benefits: Up to 70 parameters specified Extremely low limiting values Fulfills American Chemical Society (ACS), International Organization for Standardization (ISO) and European Pharmacopoeia (Reag. Ph Eur) guidelines in one product Innovativ…

SeccoSolv® dried solvents offer the highest purity and lowest water content and are therefore the ideal choice for moisture-sensitive experiments. Protected by the innovative SeccoSept® septum seal cap, our solvents stay dry for longer than any other brand. The cap ensures flawless solvent quality before, during, and after removal. Consistently high dryness Batch-to-batch consistency Broad packaging variety for less ch…