You Searched For: 1,4-Bis(3-aminopropyl)piperazine


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Supplier: Thermo Scientific
Description: 1,4-Bis(3-aminopropyl)piperazine 98%
Supplier: Thermo Scientific
Description: Spermine-(N,N'-bis(3-aminopropyl)-1,4-butanediamine) 97%
Supplier: Avantor
Description: PIPES ≥99.0%, Ultrapure Bioreagent for molecular biology, J.T.Baker®
Supplier: MP Biomedicals
Description: Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine through the addition of aminopropyl group to spermidine by spermine synthase. It is found as a polycation at physiological pH.

Supplier: VWR Chemicals
Description: PIPES free acid ≥98%, high purity
Supplier: Thermo Scientific
Description: PIPES ≥98%
Supplier: Thermo Scientific
Description: 1,3-Bis(3-aminopropyl)tetramethyldisiloxane 94%
Catalog Number: (ALFA10427.09)
Supplier: Thermo Scientific
Supplier Article Number:: 10427.09
Description: Bis(3-aminopropyl)phenylphosphine
UOM: 1 * 10 g

Catalog Number: (ICNA04809237)
Supplier: MP Biomedicals
Supplier Article Number:: 04809237
Description: 1,4-Diacryloylpiperazine
UOM: 1 * 5 g


Supplier: MP Biomedicals
Description: PIPES free acid is not very water soluble (approximately 1 g/L at 100 °C) but will solubilise in 0,5 M NaOH.

Supplier: MP Biomedicals
Description: PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. Buffers can be made by adding a solution of base to PIPES free acid, titrating to the appropriate pH, or by mixing equimolar solutions of the sesquisodium salt and the disodium salt or dipotassium salt, titrating to the appropriate pH.

Supplier: Thermo Scientific
Description: Spermidine ≥99%
Catalog Number: (APLIA1079.0500)
Supplier: PanReac AppliChem
Supplier Article Number:: A1079.0500
Description: PIPES
UOM: 1 * 500 g


Catalog Number: (ICNA0219483890)
Supplier: MP Biomedicals
Supplier Article Number:: 0219483890
Description: PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer.
PIPES is used to buffer glutaraldehyde fixative solutions when fixing plant and/or animal tissue samples. This will help prevent the loss of lipids. It is also used to buffer glutaraldehyde and formaldehyde when fixing fungal zoospores for fluorescence microscopy and electron microscopy. PIPES tends to give optimal results.
Buffers can be made by adding a solution of base to PIPES free acid, titrating to the appropriate pH.
UOM: 1 * 500 g


Catalog Number: (APLIA0674.0005)
Supplier: PanReac AppliChem
Supplier Article Number:: A0674.0005
Description: Spermidine
UOM: 1 * 5 g


Supplier: MP Biomedicals
Description: Spermidine binds and precipitates DNA; may be used for purification of DNA binding proteins. Stimulates T4 polynucleotide kinase activity. It has a role in cell growth processes. It can be used in electroporation while transferring the DNA into the cell under the electrical impulse.

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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 +65 6505 0760.
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