Astral Scientific is one of Australia’s Leading Supplier for Life Science, Diagnostic and Compounding Pharmacy Supplies.

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Buffers

Buffers

Extensive line of Buffers for DNA : RNA : Protein applications.

Biological buffers for the life science laboratory need to meet a wide array of criteria. These include good stability, lack of toxicity, precision in pH, pKa between 6.0 and 8.0 (the region in which most biological reactions occur), minimal salt effects due to the ionic composition of the solution, free of enzymatic and hydrolytic activity and minimal participation in biological reactions. Buffers for molecular biology applications, e.g. Tris-Borate-EDTA and Tris-Acetate-EDTA, need to be free from DNAse and RNAse activity.

Astral Scientific offers a comprehensive range of buffers for all DNA;RNA and Protein applications from small scale to large scale: Our buffers are available in pre-mixed powders; tablets and liquid formats. They eliminate calculation, formulation and weighing errors and guarantee reproducibility in your laboratory applications.

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Product Code Product Name QTY Price Action
AM0511-50G HEPES FREE ACID 50G
$70.00
AM0485-100G HEPES SODIUM SALT 100G
$113.00
AM0485-25G HEPES SODIUM SALT 25G
$40.00
AM0485-500G HEPES SODIUM SALT 500G
$411.00
BIOHB0264-1Kg HEPES, free acid 1Kg High Purity
$449.00
BIOHB0264-250g HEPES, free acid 250g High Purity
$134.00
BIOHB0264-50g HEPES, free acid 50g High Purity
$47.00
BIOHB0265-1Kg HEPES, sodium salt 1Kg ACS
$510.00
BIOHB0265-250g HEPES, sodium salt 250g ACS
$158.00
BIOHB0265-50g HEPES, sodium salt 50g ACS
$54.00
AMJ848-100ML HEPES, STERILE, 1M, pH 7.3 100ML
$60.00
AMJ848-500ML HEPES, STERILE, 1M, pH 7.3 500ML
$155.00
BIOHDJ699-100g HEPPS (EPPS) 100g High Purity
$197.00
AMJ588-25G HEPPS (EPPS) 25G
$63.00
BIOHDJ699-25g HEPPS (EPPS) 25g High Purity
$63.00
AMJ587-100G HEPPSO FREE ACID 100G
$427.00
AMJ587-25G HEPPSO FREE ACID 25G
$129.00
BIOHDJ698-100g HEPPSO, free acid 100g High Purity
$349.00
BIOHDJ698-25g HEPPSO, free acid 25g High Purity
$105.00
BIOHB0496-100g HEPPSO, sodium salt 100g High Purity
$430.00
BIOHB0496-25g HEPPSO, sodium salt 25g High Purity
$129.00
AMM334-100ML HYPOTONIC LYSIS BUFFER 100ML
$65.00
AMM218-250ML IEF ANODE BUFFER, 20X 250ML
$28.00
AMM243-250ML IEF CATHODE BUFFER, 20X 250ML
$113.00
09-1012-10 IMAC Elution Buffer - 10 tabs / blisterpack
$82.00
09-1012-50 IMAC Elution Buffer - 50 tabs
$233.00
09-1010-10 IMAC Phosphate Buffer 10 tablets/blisterpack
$70.00
09-1010-50 IMAC Phosphate Buffer 50 tablets
$140.00
AM0527-100G IMIDAZOLE 100G
$95.00
AMM136-100G IMIDAZOLE 100G
$271.00

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