High-Purity Biochemicals and Reagents

High-Purity Biochemicals and Reagents
BioUltra, BioXtra and BioPerformance Certified - Biochemical Reagents
Biochemicals used as reagents for biological research must be of high purity to ensure reliable experimental results. Our premium grades of biochemicals, BioUltra and BioXtra grades are the right choice for research requiring biochemicals that are free or low in trace elements (metals). These premium grades biochemicals are extensively tested for:
- Metallic and non-metallic trace elements with ICP-MS (Inductively Coupled Plasma Mass Spectrometry) or ICP-OES (Inductively Coupled Plasma Optical Emission Spectroscopy). Other general tests include appearance, solubility, insoluble matter, UV, pH, IR, molecular composition (GC, HPLC, TLC, NMR).
- Also tested for Bio-active evaluation that are free of - Nuclease, Protease, Nickase, Phosphatase and low of endotoxin levels.
BioPerformance Certified grade biochemicals are tested for critical life science applications, such as cell culture, molecular biology, and diagnostics. They are tested for DNase, RNase, Protease, Nickase, cellular toxicity, and endotoxin levels.
Products
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Dimethyl sulfoxide
sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma

Insulin solution human
sterile-filtered, BioXtra, suitable for cell culture

HEPES
BioPerformance Certified, ≥99.5% (titration), suitable for cell culture

HEPES solution
1M, liquid, pH 7.0-7.6, suitable for cell culture, BioXtra, BioReagent

L-Glutamine solution
200 mM, solution, sterile-filtered, BioXtra, suitable for cell culture

Trizma® base
BioPerformance Certified, meets EP, USP testing specifications, suitable for cell culture, ≥99.9% (titration)

Poly-ᴅ-Lysine Hydrobromide
synthetic, mol wt 70,000-150,000, powder, γ-irradiated, suitable for cell culture, BioXtra

Bovine Serum Albumin solution
30% in DPBS, sterile-filtered, BioXtra, suitable for cell culture

D-(+)-Glucose solution
45% in H2O, sterile-filtered, BioXtra, suitable for cell culture

Sodium hydroxide solution
BioUltra, Molecular Biology, 10 M in H2O

Lipopolysaccharides from Escherichia coli O111:B4
γ-irradiated, BioXtra, suitable for cell culture

Iodoacetamide
BioUltra

DL-Dithiothreitol solution
BioUltra, Molecular Biology, ~1 M in H2O

MES hydrate
BioPerformance Certified, suitable for cell culture, ≥99.5%

Sucrose
≥99.5% (GC), BioXtra

Sucrose
BioUltra, Molecular Biology, ≥99.5% (HPLC)

Phenol – chloroform – isoamyl alcohol mixture
BioUltra, Molecular Biology, 25:24:1

Triton™ X-100 solution
BioUltra, Molecular Biology, ~10% in H2O

Sodium chloride
BioXtra, ≥99.5% (AT)

Calcium chloride solution
BioUltra, Molecular Biology, ~1 M in H2O
BioUltra: TRACE ELEMENTS TESTED BIOCHEMICALS
The BioUltra grade of biochemistry reagents undergo more rigorous testing of well-defined purity standards to meet the stringent requirements of particularly sensitive molecular biology applications, including nucleic acid studies, protein expression, transformation/transfection, electrophoresis, PCR, buffer solutions and pre-mixed formulations.
BioXtra: TRACE ELEMENTS TESTED BIOCHEMICALS
The BioXtra grade of metal-free biochemicals and research reagents is subjected to stringent purity testing as well as specialized suitability testing to ensure low level impurities for cell culture applications, such as immunoassays, protein purification, transformations, and chromatography.
BioPerformance Certified
Tested and pre-qualified for use in multiple life science applications such as molecular biology, cell culture, and/or electrophoresis.
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