Chemicals Reagents P
Reagents can carry organic and inorganic compounds and classify them as acids, bases, enzymes, or other substances within a lab.
Phosphate Buffered Saline Tablets (PBS) are a balanced salt mixture suitable for various applications, including reagent preparation, flow cytometry, and diluting cells.
Penicillin and streptomycin combination prevent bacterial contamination of cell cultures due to their effective combined action against gram-positive and gram-negative bacteria.
The concentration of streptomycin media can vary depending on the intended laboratory application and the experiment requirements.
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Pefloxacin ; >98%
AFG BioscienceSynonyms: Pefloxacin methanesulfonate 1-Ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-quinoline-3-carboxylic acid Purity Limit: >98% CAS No.: 149676-40-4 Molecular Formula: C17H20FN3O3· CH4O3S· 2H2O Molecular Weight: 465.49 MDL No.: MFCD01685696 Appearance: White powder …
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Fmoc-O-tert-butyl-D-trans-4-hydroxyproline ; 0.99
AFG BioscienceSynonyms: Fmoc-D-Hyp(tBu)-OH Purity Limit: 0.99 CAS No.: 268729-12-0 Molecular Formula: C24H27NO5 Molecular Weight: 409.48 MDL No.: MFCD00798649 Storage Temperature: Store at 0-8°C
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Potassium sodium tartrate tetrahydrate, ReagentPlus®, =99%
MilliporeSigmaSynonyms: L(+)-Tartaric acid potassium Sodium salt; Rochelle salt; Seignette salt Formula: KOCOCH(OH)CH(OH)COONa · 4H2O Formula Weight: 282.22 CAS No.: 6381-59-5 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …
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Choice-Taq™ DNA Polymerase, 250u
DenvilleConcentration: 5u/µl Recombinant Taq DNA polymerase Supplied with a 10x NH4 Reaction buffer containing 1.5mM MgCI2 (final concentration)
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Premium Grade 304 Stainless Steel Tubing tubing
MilliporeSigmaType 304 stainless steel is covered by highly protective film of chromium oxyhydroxide. Hydrochloric acid solution readily attacks 304SS. Hence, it is recommended to add inhibitors like heterocyclic compounds to reduce the corrosion rate. 304SS materials are suitable for tubing and for wires as…
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Choice Taq Mastermix is a 2X reaction mixture. It is ready-to-go and it only requires addition of template, primers, and water. Choice Taq Mastermix diminishes the amount of time needed to set up reactions, thereby reducing the risk of contamination. Greater reproducibility is also ensured by…
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SIGMA Poly-L-lysine hydrobromide mol wt 1,000-5,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Sensitive, reproducible detection of even the most challenging RNA targets, under fast thermal cycling conditions. Product Highlights Sensitive – optimized buffer formulation delivers reliable quantification from even very low copy number RNA targets Reproducible –…
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Periodic table mix 3 for ICP
MilliporeSigmaTraceCERT ® , 16 elements, 10 mg/L in nitric acid RIDADR: UN 2031B 8 / PGII
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For updated SDS information please visit www.goodfellow.com Synonyms: FP303100 Legal Information: Product of Goodfellow
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Storage: −20°C
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SIGMA Poly(ethylene glycol) BioUltra, 3,350
MilliporeSigmaSynonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839
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Choice-Taq™ DNA Polymerase, 1000u
DenvilleConcentration: 5u/µl Recombinant Taq DNA polymerase Supplied with a 10x NH4 Reaction buffer containing 1.5mM MgCI2 (final concentration)
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Paraformaldehyde, 4% in PBS
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H318-H351-H317-H315 Causes serious eye damage. Suspected of causing cancer. May cause an allergic skin reaction. Causes skin irritation. Precautionary Statements: P261-P280-P281-P305+P351+P338-P405-P501a Avoid breathing…
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Fluka Potassium phosphate monobasic buffer substance, anhydrous, puriss. p.a.,…
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Plastic Bottle, Wide Open C.A.S. Number 1: 7778-77-0 C.A.S. Number 1 Percentage: 1 Density (g/cm3): 2.34 Chemical name: Potassium dihydrogen phosphate …
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Polystyrene standard, M.W. 650,000, Mw/Mn 1.06
Thermo Scientific ChemicalsCAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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SIAL Paraffin wax
MilliporeSigmameets analytical specification of Ph.-áEur., white, pastilles MDL Number: MFCD00132833 RTECS No.: RV0350000
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Propionic anhydride-d10 >=98 atom % D, >=99% (CP)
MilliporeSigmaMolecular Formula: C6D10O3 Molecular Weight: 140.2 Linear Structural Formula: (CD3CD2CO)2O MDL Number: MFCD04118280 Purity: >=99% (CP) Melting Point: -43 C (lit.) Density: 1.090 g/mL at 25 C
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ProClin(TM) 950 pkg of 110 kg
MilliporeSigmaSynonyms: 2-Methyl-4-isothiazolin-3-one solution Application: ProClin biocides are immediately microstatic upon contact with microbial organisms as a result of their ability to quickly penetrate cell membranes and inhibit specific enzymes crucial to cellular respiration. Multiple specific…
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2-Propanol, Semiconductor Grade, 99.5% min
Thermo Scientific ChemicalsFormula: (CH3)2CHOH Formula weight: 60.10 Purity: 99.5% min CAS Number: 67-63-0 UN Number: UN1219 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.12 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes serious eye irritation. May…
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Green-2-Go qPCR Mastermix
Bio Basic Inc.Green-2-Go qPCR Mastermix-ROX (500X20ul Rxn) - Compatible with: ABI-R- 7000, 7300, 7700, 7900, StepOnePlus-R- StepOne, Eppendorf-R- Realplex 4: This series of kit is designed for quantitative real-time analysis of DNA samples by measuring the increase in fluorescence caused by the binding of…
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SensiFAST™ Probe No-ROX Kit
BiolineOutstanding assay reproducibility, sensitivity and robustness from both DNA and RNA templates, under fast thermal cycling conditions. Product Highlights Reproducible – consistent results between technical replicates for increased confidence in results Robust –…
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Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…
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1,1,1,2,2-Pentafluoro-3-iodopropane, 96%
Thermo Scientific ChemicalsSynonym(s): 1-Iodo-2,2,3,3,3-pentafluoropropane, 2,2,3,3,3-Pentafluoro-n-propyl iodide Formula: CF3CF2CH2I Formula weight: 259.95 Purity: 96% CAS Number: 354-69-8 Harmonized Tariff Code: 2903.79 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye…
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Inactive at room temperature Increased specificity This is the Hot-Start version of Choice-Taq™ DNA Polymerase that requires a pre-activation step at 95°C for 5 minutes in order to achieve a fully functional polymerase enzyme. The inactivity of the enzyme at room temperature…
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A polymer used to precipitate proteins, viruses, DNA and RNA. Compound is hydroscopic.s Appearance: Solid Density: 1.21 g/cm3 at 20°C pH Value: 5-7 RTECS Number: TQ4025000
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SIGMA Poly-L-histidine hydrochloride mol wt >=5000
MilliporeSigmaMDL Number: MFCD00166382 Storage: −20°C
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SIAL Potassium sulfate
MilliporeSigmaACS reagent, ≥99.0%, granular Empirical Formula: K2O4S Formula Weight: 174.26 Linear Formula: K2SO4 MDL Number: MFCD00011388 Purity: ≥99.0% RTECS No.: TT5900000
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