You Searched For: (S)-Piperazine-2-carboxylic+acid+dihydrochloride


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Supplier: Roth Carl
Description: POPSO sesquisodium salt (β,β'-dihydroxypiperazine-1,4-dipropanesulphonic acid sesquisodium salt)

Supplier: MP Biomedicals
Description: HEPES sodium salt ≥98.0%, crystalline

Catalog Number: (ICNA0219483890)
Supplier: MP Biomedicals
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: (PROONIST-2182)
Supplier: LGC Standards PROMOCHEM
Description: HEPES sodium salt
UOM: 1 * 60 g


Supplier: Merck Millipore (Calbiochem‎)
Description: HEPES sodium salt, Millipore®

Supplier: Alfa Aesar
Description: HEPES hemisodium salt

Catalog Number: (19386-100MG)
Supplier: Merck
Description: 6-Hydroxynicotinic acid, Supelco®
UOM: 1 * 100 mg


Catalog Number: (54793-1G-F)
Supplier: Merck
Description: 2-(4-Hydroxyphenylazo)benzoic acid, Supelco®
UOM: 1 * 1 g


Supplier: APOLLO SCIENTIFIC
Description: 2-Aminopyrimidine-4-carboxylic acid

Supplier: APOLLO SCIENTIFIC
Description: 2-Methoxypyrimidine-5-carboxylic acid

Supplier: APOLLO SCIENTIFIC
Description: Benzothiazole-5-carboxylic acid

Supplier: APOLLO SCIENTIFIC
Description: 3-Methylisothiazole-5-carboxylic acid

Supplier: APOLLO SCIENTIFIC
Description: 5-Methylpyrazine-2-carboxylic acid

Catalog Number: (APOSOR200163-1G)
Supplier: APOLLO SCIENTIFIC
Description: 6-Cyclobutoxypyridine-2-carboxylic acid
UOM: 1 * 1 g


Catalog Number: (APOSOR471416-1G)
Supplier: APOLLO SCIENTIFIC
Description: 3-Ethylisoxazole-4-carboxylic acid
UOM: 1 * 1 g


Supplier: APOLLO SCIENTIFIC
Description: 6-Methylnaphthalene-1-carboxylic acid

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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 on +353 1 88 22222.
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 eurega_services@eu.vwr.com
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The original product is no longer available. The replacement shown is available.
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