350361 Results for: "Acids, High Purity, VWR Chemicals BDH ARISTAR PLUS"
VWR® ARISTAR®, Arsenic Standard Solutions for ICP
Supplier: VWR Chemicals
As in HNO₃ 2 to 5%.
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Orthophosphoric acid ≥85.0-88.0% (by acidimetry) FCC, NF, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Orthophosphoric acid ≥85.0-88.0% (by acidimetry) NF, FCC, Macron Fine Chemicals™
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VWR® ARISTAR®, ICP Multi-Element Quality Control Standard 2 in dilute Nitric Acid with a Trace of Hydrofluoric Acid
Supplier: VWR Chemicals
In 5% nitric acid solution with trace of HF.
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Why Choose Corning Fetal Bovine Serum?
Our vertically integrated FBS serum supply chain, from collection to scientist, allows us to provide a consistent supply of FBS.
L(+)-Tartaric acid ≥99.0%, granular, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Granular.
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Orange G 85+%, pure, high purity biological stain
Supplier: Thermo Fisher Scientific
Orange G 85+%, pure, high purity biological stain
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VWR® ARISTAR®, Sodium Standard Solutions for ICP
Supplier: VWR Chemicals
NaNO₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Osmium Standard Solution for ICP
Supplier: VWR Chemicals
Osmium Standard, 1000 mg/L, VWR® ARISTAR®, Osmium, Matrix: 2% HCl, Application: ICP standards, ICP-MS standards
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Acetic acid ≥99.4%, Environmental Grade Plus
Supplier: Thermo Fisher Scientific
Acetic acid ≥99.4%, Environmental Grade Plus for environmental analysis
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Acetic acid glacial 99.5-100.5% USP, FCC, ACS, Macron Fine Chemicals™
Supplier: Avantor
Acetic acid glacial 99.5-100.5% USP, FCC, ACS, Macron Fine Chemicals™
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Hydrochloric acid 36,5 - 38,0% NF, FCC, ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Hydrochloric acid 36,5 - 38,0% NF, ACS, FCC, Macron Fine Chemicals™
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VWR® ARISTAR®, Aluminium Standard Solutions for ICP
Supplier: VWR Chemicals
Al(NO₃)₃.9H₂O in HNO₃ 2 to 5%.
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Extracta Plus DNA kits
Supplier: Quantabio
Rapid extraction and purification of high-quality total DNA from cultured cells or tissue.
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VWR® VP 220, Chemical Duty, High Performance Diaphragm Pump
Supplier: VWR Collection
The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.
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VWR®, Microplate Shaker, High Speed
Supplier: VWR Collection
Ideal for molecular biology applications, mechanical and chemical cell lysis, mixing tissue samples, mixing cytogenetic suspensions, and vortexing cell suspensions. Shaker is also ideal for emulsification of bi-polar viscous fluids and for mixing fluids in small diameter tubes. Specifically designed to shake and/or vortex microplates in timed or continuous modes. Shaker features programmable timed mode from 1 s to 160 hours. Speed and time are easily adjusted with the up/down arrows on the front panel.
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Methyl cellulose, 4000 mPa.S (2% H₂O), high purity
Supplier: VWR Chemicals
Methyl cellulose, 4000 mPa.S (2% H₂O), high purity
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VWR® ARISTAR®, Multi-Element Quality Control Standard 100 mg/L, 22 Elements in Nitric Acid 5% for ICP
Supplier: VWR Chemicals
22 elements 100 mg/L: As, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn.
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Extraction thimbles, high purity, glass, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's Whatman 100% borosilicate glass microfiber (HP-GF) thimbles are designed to fit most Soxhlet extraction units. They are well-suited to pollution monitoring when analysis of hot and acidic gases is required.
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Hydrochloric acid 36,5% - 38,0% NF, FCC, ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
pH adjusters are used to adjust the pH of formulations. This category includes acids that are notoriously difficult to source as truly cGMP-produced and amino acids that most companies do not fully test for EP, BP and JP. Avantor provides all that and more with our cGMP-produced acids and mutli-compendial amino acids.
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High-purity tubing, Tygon® 2475
Supplier: Saint Gobain Life Sciences
Tygon®, High-purity tubing providing a high level of purity not previously available in a clear, flexible tubing.
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Rose Bengal 85%, pure, high purity biological stain
Supplier: Thermo Fisher Scientific
CAS No.: 632-69-9
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Adenosine free base ≥99%, high purity
Supplier: VWR Chemicals
A purine nucleoside essential for a variety of metabolic processes including energy transfer, signal transduction and mediation of inflammatory pathways.
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VWR® ARISTAR®, Neodymium Standard Solution, 10000 mg/L Nd in dil. Nitric Acid (from Nd₂O₃), Standard for ICP
Supplier: VWR Chemicals
Nd₂O₃ in HNO₃ 2 to 5%.
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Carmine alum lake of carminic acid, pure, high purity biological stain
Supplier: Thermo Fisher Scientific
Carmine alum lake of carminic acid, pure, high purity biological stain
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Perchloric acid 70%, BAKER INSTRA-ANALYZED® Plus for trace metal analysis, J.T.Baker®
Supplier: Avantor
Perchloric acid 70%, BAKER INSTRA-ANALYZED® Plus for trace metal analysis, J.T.Baker®
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4-Methoxycinnamic acid ≥99%
Supplier: Thermo Fisher Scientific
Purity: 99%
CAS No.: 830-09-1
Molecular Formula: C10H10O3
Formula Weight: 178.18
Melting Point: 170-173°
MDL No.: MFCD00004398
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Sulphuric acid 95.0-98.0% (by acidimetry), AR Select® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Sulphuric acid 95.0-98.0% (by acidimetry), AR Select® ACS, Macron Fine Chemicals™
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Acetic acid glacial 99.7-100.5% USP, FCC, ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Acetic acid glacial ≥ 90% 99.7-100.5% USP, ACS, FCC, Macron Fine Chemicals™
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VWR®, dNTPs
Supplier: VWR Chemicals
Ready to use molecular biology grade dNTP mixes and dNTP sets. The dNTP mix is designed to save hands-on time for researchers, and reduce the possibility of contamination by reducing pipetting. dNTP solutions are also available in sets of four individual dNTPs, each 100 mm. Both are convenient for use in DNA polymerisation reactions, DNA labelling and sequencing processes.
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Magnesium chloride, anhydrous ≥98%, high purity
Supplier: VWR Chemicals
Magnesium chloride, anhydrous ≥98%, high purity
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Dodecyltrimethylammonium chloride 50% in 2-propanol, high purity
Supplier: VWR Chemicals
Cationic - positively-charged (quaternary ammonium compounds). Utilised for applications ranging from solubilizing membrane proteins in non-denaturing conditions to creating denaturing conditions during gel electrophoresis.