You Searched For: 4-[4-(2-Hydroxyethyl)-1-piperazinyl]-3-nitrobenzoic+acid


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Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 051767-500MG , MDL Number: MFCD01461081

Supplier: VWR
Description: One of the best general-purpose buffers for biological research. Excellent for tissue culture, oxidative phosphorylation, protein synthesis with cell-free bacterial systems, photophosphorylation, and CO<sub>2</sub> fixation.
Catalog Number: (JT4018-4)
Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: Free acid for liquid chromatography and molecular biology buffers. Lot analysis on label.

Supplier: VWR
Description: Biological buffers are useful for cell culture <i>in vitro</i>, enzyme assays, and some electrophoretic applications at physiological pH.
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 051760-500MG , MDL Number: MFCD02089271

Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 051960-500MG , MDL Number: MFCD12642110

Supplier: Thermo Scientific Chemicals
Description: HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99% for biochemistry

Supplier: BeanTown Chemical
Description: CAS: 7365-45-9; EC No: 230-907-9; MDL No: MFCD00006158; RTECS: TL6809000 Powder; Molecular Formula: C8H18N2O4S ; MW: 238.31 Refractive Index: 1.339

SDS

Supplier: Promega Corporation
Description: HEPES is a biological buffer that functions over a pH range of 6.8 to 8.2.
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 051986-500MG , MDL Number: MFCD11107299

Supplier: Spectrum Chemicals
Description: HEPES, Biological Buffer is as it's name suggests, a buffering agent. It's a zwitterionic organic chemical that is one of the '20 Good's buffers.' Because it's better at maintaining physiological pH despite changes in carbon dioxide, it is widely used in cell culture. It has a decrease of water dissociation with falling temperature, this is especially relevant when working at low temperatures as it maintains enzyme function and structure. That said, it is important when working with HEPES for that particular purpose to keep the HEPES-containing solution in darkness as much as possible
Supplier: MilliporeSigma
Description: A zwitterionic N-substituted aminosulfonic acid buffer. HEPES has its maximum buffering capacity very near the pH of mammalian tissue fluids (pKa of 7.31 at 37°C). Exhibits no metal binding and has a small temperature dependent ΔpKa of -0.014/°C.
Supplier: MilliporeSigma
Description: White crystalline powder. Hygroscopic.
Supplier: G-Biosciences
Description: Synonym: synonym: 4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid. molecular weight: 238.3

SDS

Catalog Number: (101914-786)
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 058425-500MG , MDL Number: MFCD00006160


Supplier: Thermo Scientific Chemicals
Description: A zwitterionic buffer
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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