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Buffers
Protecting your experiments from pH fluctuations.
To obtain optimal results in your research, careful selection of the proper buffer system is required. Astral Scientific has been providing buffers for all DNA; RNA and Protein applications from small scale to large scale for over 30 years. Researchers trust our lot-to-lot consistency, and appreciate the wide range of grades and purity we offer. 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. Our buffers are manufactured under stringent quality systems for that critical, sensitive, demanding research where even a minute amount of contaminant can potentially wreak havoc, Astral Scientific’s Ultra Pure buffers provide the highest purity you require and are available in a wide range of pH and Pka values.
Tris Acetate EDTA 50X pH8.3 500ml 5pouch
12-9145-5
$652.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Tris Buff Saline 10X pH8.0 1000ml10Pouch
12-9134-10
$1,051.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Tris Buff Saline pH8.0 1000ml 10 pouch
12-9133-10
$147.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Tris Glycine Buff pH8.3 5000ml 10pouch
12-9123-10
$263.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Tris Glycine Buff pH8.3 1000ml 10pouch
12-9122-10
$121.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Glycine Powder pH3.0 1000ml 10 pouches
12-9121-10
$148.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
TBE 5X pH8.3 1000ml/pouch 10 pouches
12-9111-10
$258.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Urea 8M 100ml - 5 Pouches
12-8484-5
$236.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Buffered Sodium Citrate 1000ml 5 pouches
12-8483-5
$210.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Urea 5M 100ml - 5 pouches
12-8481-5
$190.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
Buffered Sodium Citrate 100ml 10pouches
12-8480-10
$133.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.
PBS tablets w/o Potassium pH7.4 100 tabs
09-9500-100
$687.00
Medicago
Note: Orders placed for this supplier will be subject to a $185 freight fee to import any product.