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
BIOUSD8135-1L EDTA Buffer 0.5M 1X pH 8.0 - 1L
$99.00
BIOUSD8135-500ML EDTA Buffer 0.5M 1X pH 8.0 - 500ml
$50.00
12-9165-5-5pouches Glucose D(+) 1000ml - 5 pouches
$176.00
12-9121-10-10Pouches Glycine Powder pH3.0 1000ml - 10 pouches
$102.00
BIOHB0495-100g HEPBS 100g High Purity
$372.00
BIOHB0495-25g HEPBS 25g High Purity
$117.00
09-8500-100 HEPES Buffered Saline (HBS) pH 7,4
$285.00
09-8500-12 HEPES Buffered Saline (HBS) pH 7,4,12 tablets
$64.00
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
BIOHDJ699-100g HEPPS (EPPS) 100g High Purity
$197.00
BIOHDJ699-25g HEPPS (EPPS) 25g High Purity
$63.00
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
09-1012-10 IMAC Elution Buffer - 10 tabs / blisterpack
$78.00
09-1012-50 IMAC Elution Buffer - 50 tabs
$222.00
09-1010-10 IMAC Phosphate Buffer 10 tablets/blisterpack
$66.00
09-1010-50 IMAC Phosphate Buffer 50 tablets
$133.00
BIOIB0277-500g Imidazole 500g Reagent
$149.00
12-9182-5-5pouches Magnesium Sulphate Pwd 1M 1000ml - 5 pouches
$190.00
BIOMB0341-100g MES, free acid, monohydrate 100g High Purity
$77.00
BIOMB0341-25g MES, free acid, monohydrate 25g High Purity
$45.00
BIOMB0341-500g MES, free acid, monohydrate 500g High Purity
$303.00
BIOMB0611-250g MES, sodium salt 250g High Purity
$278.00

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