G-Biosciences, Supplies
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Accessories for NUCLEIC dotMETRIC™
G-BiosciencesNUCLEIC dotMETRIC™ kit provides a quick and accurate method for detecting and measuring DNA, RNA and oligonucleotides. The system uses a unique combination of proprietary reagents and test strips and is an alternative to spectrophotometry as no expensive equipment or cuvettes are necessary.…
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FCCP [Carbonyl cyanide 4-(trifluoromethoxy) phenylhydrazone] is a potent uncoupler of oxidative phosphorylation in mitochondria. It is used as a positive control for mitochondrial membrane depolarization. FCCP disrupts the synthesis of ATP by trnasporting protons across mitochondrial inner…
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APG (p-Azidophenyl Glyoxal monohydrate)
G-Biosciencesρ-Azidophenyl glyoxal monohydrate Features Molecular Weight: 193.16 Spacer Arm (Å): 9.3 Reactive Toward: Arginines Membrane Permeable: YES Water Soluble: NO Cleavable/ Reversible: NO
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Sodium Azide Solution [1%]
G-BiosciencesConvenient solution of 1% sodium azide minimizes exposure and contamination risks normally encountered while handling sodium azide powder. Features CAS #: 26628-22-8 Molecular Formula: NaN3 Molecular Weight: 65.0099
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Tube-O-DIALYZER™
G-BiosciencesDialysis is a popular technique used for the exchange of buffer medium across semi-permeable membranes. Dialysis devices are available in many configurations for research applications. We offer innovative dialysis devices and accessories for processing small samples. Small sample dialysis has…
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Ethidium Bromide
G-BiosciencesFeatures Synonym: Homidium Bromide CAS#: 1239-45-8 Molecular Formula: C21H20BrN3 Molecular Weight: 394.294
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EZ-Grind™
G-BiosciencesA highly efficient grinding resin that is pre-aliquoted into 1.5ml grinding tubes and is supplied with matching pestles. The resin is designed for optimal grinding of biological samples for the extraction of both proteins and DNA. The resin is a neutral abrasive material that does not bind…
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DNA OUT™
G-BiosciencesDNA OUT ™ is formulated to quickly remove DNA and RNA contaminations from glass and plastic wares. Simply spray and rinse. DNA OUT ™ is non-toxic and leaves no residues to interfere with downstream applications. The fast acting DNA OUT ™ allows laboratory equipment and work areas to be made free…
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Ammonium Persulfate
G-BiosciencesFeatures Synonym: Ammonium peroxodisulfate CAS#: 7727-54-0 Molecular Formula: H8N2O8S2 Molecular Weight: 228.20
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Sodium Carbonate; Na2CO3 (anhydrous)
G-BiosciencesFeatures Synonym: Soda Ash CAS#: 497-19-8 Molecular Formula: Na2CO3 Molecular Weight: 105.99
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Sulfo DST (Sulfo Disulfosuccinimidyl Tartrate)
G-BiosciencesSulfodisuccinimidyl tartrate Features Molecular Weight: 548.32 Spacer Arm (Å): 6.4 Reactive Toward: Primary Amines Membrane Permeable: NO Water Soluble: YES Cleavable/ Reversible: Oxidizing Agents (Periodate)
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Potassium chloride solution [1M]
G-BiosciencesFeatures CAS # 7447-40-7 Chemical Formula KCl Molecular Weight 74.55 g mol -1
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Bicinchoninic acid; BCA
G-BiosciencesFeatures Synonym: 2,2′-Biquinoline-4,4′-dicarboxylic acid disodium salt CAS#: 1245-13-2 Molecular Formular: C20H10N2Na2O4 · xH2O Molecular Weight: 388.28
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Formamide
G-BiosciencesFeatures Synonym: Formic amide CAS#: 75-12-7 Molecular Formula: CH3NO Molecular Weight: 45.04
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DIALYZER-Enhance™
G-BiosciencesDialysis is the process of separating molecules in solution by the difference in their rates of diffusion through a semi permeable membrane, such as dialysis tubing or Tube-O-DIALYZER ™ dialysis caps.Molecules small enough to pass through the dialysis membrane move across the membrane in…
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Trichloroacetic Acid (TCA)
G-BiosciencesTrichloroacetic acid (TCA) is used as a reagent for the precipitation of proteins and nucleic acids. Has been used to determine protein concentration by quantitative precipitation with the Lowry method. Also used as a decalcifier and fixative in microscopy and in protein sequencing for…
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Tube-O-DIALYZER™ Centrifuge Tube Adapter
G-BiosciencesThe centrifuge adapter is designed for centrifugation of Medi and Micro Tube-O-DIALYZER ™ in a bench top centrifuge. The centrifuge adapter is required for 100% sample recovery by centrifugation of the Tube-O-DIALYZER ™ system.
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Sodium acetate, pH5.2 [3M]
G-BiosciencesFeatures Synonym: Acetic acid sodium salt CAS#: 127-9-3 Molecular Formula: C2H3O2Na Molecule Weight: 82.03
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Sulfo GMBS (N-Maleimidobutyryloxysulfosuccinimide ester)
G-BiosciencesN -γ-Maleimidobutyryloxysulfosuccinimide ester Features Molecular Weight: 382.38 Spacer Arm (Å): 6.8 Reactive Toward: Primary Amine + Sulfhydryl Membrane Permeable: NO Water Soluble: YES Cleavable/ Reversible: NO
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Tube-O-Reactor™
G-BiosciencesTube-O-Reactor™ is a system that allows all the key steps of cross linking, coupling and modification of proteins and/or nucleic acids to be performed in a single tube. This minimizes the risk of sample loss, of experimental time and of hands-on phases. Most of the above reactions involve…
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Sodium metaperiodate
G-BiosciencesSodium metaperiodate, or sodium m-periodate, is a mild oxidant that is routinely used for the conversion of cis -glycol groups in carbohydrates to reactive aldehdye groups (Figure 1).The reactive aldehyde groups are used in chemical conjugation procedures or detection of carbohydrates.For…
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Mineral Oil
G-BiosciencesA comprehensive program that prepares adults and teenagers for a variety of post-secondary options including community or career college biotechnology certificate programs, four-year biotechnology degree programs, and industry workplaces. The vast text and laboratory curriculum was…
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H-Lys(Z)-OH
G-BiosciencesFeatures CAS Number : 1155-64-2 Synonym : Nε-Z-L-lysine, N6-Carbobenzyloxy-L-lysine Linear Formula : C6H5CH2OOCNH(CH2)4CH(NH2)COOH Molecular Weight : 280.32 Description…
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Sulfo NHS (N-Hydroxysulfosuccinimide)
G-BiosciencesFeatures Chemical Name: N- Hydroxysulfosuccinimide Reacts primarily with primary amines Water soluble Molecular weight: 217.13 Applications Ideal for cross-linking, chemical labeling and solid support immobilization Increase efficiency of EDC coupling Convert…
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EDC is a heterobifunctional, water-soluble, zero-length carbodiimide crosslinker that is used to couple carboxyl groups to primary amines. EDC activates carboxyl groups first and forms amine reactive O-acylisourea imtermediate that spontaneously reacts with primary amines to form an amide bond and…
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DSP (Dithiobis(succinimidyl Propionate))
G-BiosciencesDithiobis(succinimidyl propionate) Features Molecular Weight: 404.42 Spacer Arm (Å): 12 Reactive Toward: Primary Amines Membrane Permeable: YES Water Soluble: NO Cleavable/ Reversible: Reducing Agents (Thiols)
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Sulfosuccinimidyl (4-azidophenyl)-1,3’-dithiopropionate Features Molecular Weight: 454.44 Spacer Arm (Å): 13.9 Reactive Toward: Primary Amines Membrane Permeable: NO Water Soluble: YES Cleavable/ Reversible: Reducing Agents (Thiol)
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PVP (Polyvinylpyrrolidone)
G-BiosciencesPhenolics bind to proteins through hydrogen bonds immediately after plant cells are lysed. Thus it is important to use phenolic inhibitors. PVP is a soluble substance and can be found in a variety of molecular weights. Smaller molecular weights can bind to proteins, so it is recommended…
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p-Hydroxyphenyl Glyoxal
G-BiosciencesHPG (p-hydroxyphenylglyoxal) reacts to specifically modify arginine residues under mild conditions to yield spectrophotometrically measurable signal for amino acid detection. Features of HPG: • Arginine-specific—reacts specifically with arginine residues under mild conditions (pH…
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Potassium Iodide (KI)
G-BiosciencesFeatures CAS#: 7681-11-0 Molecular Formula: KI Molecular Weight: 166.01
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Sodium Hydroxide
G-BiosciencesFeatures CAS#: 1310-73-2 Molecular Formula: NaOH Molecular Weight: 40.00