n-Heptane ≥99.5%, ChromAR® for HPLC, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Suitable for Liquid Chromatography and UV-Spectrophotometry
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Tannic acid ≥96.0% (dry basis) FCC, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Tannic acid ≥96.0% (dry basis) FCC, Macron Fine Chemicals™
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Hydrochloric acid 36,5 - 38,0%, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
ACS reagents meeting the requirements of the American Chemical Society Committee on Analytical Reagents. The specifications listed in this catalog are based on the ACS Reagent Chemicals Tenth Edition.
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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.
Protector® Laboratory Hoods, Premier
Supplier: LABCONCO
Protector premier hoods are suitable for general chemistry applications and also explosion-proof models are available for laboratories with potentially explosive/flammable atmospheres. Hoods are available with a built-in standard fiberglass blower, or an explosion-proof fiberglass blower, or without a blower (remote blower sold separately).
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AMP (2-Amino-2-methylpropanol), high purity
Supplier: VWR Chemicals
5% water has been added to maintain liquidity at room temperature.
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VWR® ARISTAR®, Multi-Element Calibration Standard 4 in Water with a Trace of Hydrofluoric Acid for ICP-MS
Supplier: VWR Chemicals
(12 Elements in H₂O with trace of HF ).
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Laboratory fume hoods, Protector®, XStream®
Supplier: LABCONCO
The Protector® XStream® benchtop laboratory hoods are chemical resistant, fiberglass reinforced, composite liner and baffle. These are designed for general chemical applications.
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Perchloric acid 69,0 - 72,0% ≥70%, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
ACS—Reagents meeting the requirements of the American Chemical Society Committee on Analytical Reagents. The specifications listed in this catalog are based on the ACS Reagent Chemicals Tenth Edition.
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Choline chloride ≥98.0%, high purity
Supplier: VWR Chemicals
Choline chloride ≥98.0%, high purity
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VWR®, Septa ND17
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
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VWR®, Tuning solution 1 in dil. nitric acid ARISTAR® for ICP-MS
Supplier: VWR Chemicals
8 Components in 2% HNO₃.
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Brij® 35 concentrate, high purity
Supplier: VWR Chemicals
Non-ionic detergent efficiently hydrophilic proteins from membrane spanning, hydrophobic proteins without altering biological activity.
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n-Dodecyl-β-D-maltoside ≥99.0%, high purity
Supplier: VWR Chemicals
Non ionic detergent.
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Hydrochloric acid 36,5 - 38,0%, GenAR® NF, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Hydrochloric acid 36,5 - 38,0%, GenAR® NF, Macron Fine Chemicals™
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Diethyl pyrocarbonate ≥97.5%, high purity
Supplier: VWR Chemicals
DEPC is used to inactivate RNase enzymes from water and other laboratory utensils. DEPC covalently modifies histidine residues in RNase enzymes. DEPC can be used with PBS or MOPS buffer, but is incompatible with Tris and HEPES.
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VWR® ARISTAR®, Cation Multi Component Standard 2 in Water with a Trace of Nitric Acid for Ion Chromatography
Supplier: VWR Chemicals
Cation in dilute HNO₃.
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Cetrimonium bromide ≥99%, high purity
Supplier: VWR Chemicals
A cationic positively-charged quaternary ammonium compounds. Utilised for applications ranging from solubilising membrane proteins in non-denaturing conditions to creating denaturing conditions during gel electrophoresis.
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VWR® ARISTAR®, Multi-Element Quality Control Standard 2 in dil. Nitric Acid for ICP-MS
Supplier: VWR Chemicals
25 Elements in 5% nitric acid solution.
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Orthophosphoric acid ≥85.0% (by acidimetry), AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Orthophosphoric acid 85% ≥85.0% (by acidimetry), AR® ACS, Macron Fine Chemicals™
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VWR®, Septa ND9
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
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VWR®, Septa ND20
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
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VWR® ARISTAR®, ICP Multi-Element Solution, 4 Elements in Nitric Acid 7%
Supplier: VWR Chemicals
ICP multi-element solution according to USP 232 dietary supplements.
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Sulphuric acid 95.0-98.0%, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Sulphuric acid 95.0-98.0%, AR® ACS, Macron Fine Chemicals™
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VWR®, Septa ND11
Supplier: VWR Collection
Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.
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L(+)-Tartaric acid ≥99.0%, granular, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Granular.
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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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Olomoucine ≥98%, high purity
Supplier: ENZO LIFE SCIENCES
Olomoucine is a purine derivative which acts as a potent and selective inhibitor of CDK1 (p34cdc2)/cyclin B and related kinases. It acts by competing for the ATP binding domain of the kinase. Of 35 protein kinases tested, olomoucine inhibited p33CDK2/cyclin A, p33CDK2/cyclin E, p34cdc2/cyclin B, p33CDK5/p35 and erk1 with IC50 of 7, 7, 7, 3 and 25µM respectively. The related kinases p34CDK4/cyclin D and p40CDK6/cyclin D3 were not inhibited or were less sensitive to olomoucine, IC50 > 1000 and 250µM respectively. PKC, PKA, PKG, CaM kinase II, MLC kinase, CK2, EGFR tyrosine kinase, p56lck, p56lyn, p60c-src, v-abl and insulin receptor tyrosine kinase are not inhibited or are weakly inhibited at 1mM. It delays mouse oocyte maturation and inhibits the growth of a variety of human cell lines including Rhabdomyosarcoma cell line Rh1, Rh18, Rh28 and Rh30; MCF-7, KB-3-1 and their adriamycin-resistant counterparts (IC50=18-86µM). It inhibits DNA synthesis in interleukin-2-stimulated T lymphocytes and triggers a G1 arrest similar to interleukin-2 deprivation. Can be used to synchronize cells in G1. Triggers apoptosis in target tumor cells in vitro and in vivo and in maturing cerebellar granule neurons. N9-Isopropyl-olomoucine and the negative control Iso-olomoucine are also available.
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VWR® ARISTAR®, Arsenic Standard Solutions for ICP
Supplier: VWR Chemicals
As in HNO₃ 2 to 5%.