Category · 127 products
Buffers
Buffers maintain stable pH levels in chemical and biological systems. They are essential in laboratory research, pharmaceutical development, and diagnostic testing to ensure consistent reaction conditions. Commonly used in cell culture, enzyme assays, and protein purification, buffers resist pH changes when acids or bases are added. Molekula stocks a range of buffers with full technical documentation and CoA per batch.
Every product here can be supplied in any quantity. Pack sizes and prices on the product pages are a starting point — tell us what you need and we'll manufacture, source and repack it, from grams to multi-tonne.
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Sodium tetraborate decahydrate (Borax decahydrate)
SKU 37358764 · CAS 1303-96-4 · Na2B4O7·10H2O · MW 381.37 -
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Sodium tetraborate decahydrate (Borax decahydrate)
SKU 90033806 · CAS 1303-96-4 · Na2B4O7·10H2O · MW 381.37 -
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Sodium tetraborate decahydrate (Borax decahydrate) (unlb.)
SKU 90032421 · CAS 1303-96-4 · Na2B4O7·10H2O · MW 381.37 -
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Sodium tripolyphosphate
SKU 89981552 · CAS 13573-18-7 · H3Na2O10P3 · MW 301.92 -
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Sulfamic acid
SKU 17110782 · CAS 5329-14-6 · H3NO3S · MW 97.09 -
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TAE buffer (50X)
SKU 12439469 · CAS N/A · N/A · MW N/A -
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TAE buffer (50X)
SKU 90005403 · CAS N/A · N/A · MW N/A -
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TAPS (N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid)
SKU 21958982 · CAS 29915-38-6 · C7H17NO6S · MW 243.28 -
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TAPSO (N-(Tris(hydroxymethyl)methyl)-3-amino-2-hydroxypropane sulfonic acid)
SKU 52991702 · CAS 68399-81-5 · C7H17NO7S · MW 259.28 -
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TBE buffer solution (5X)
SKU 90004865 · CAS 10043-35-3 · N/A · MW N/A -
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TE buffer (100X) pH 8.0
SKU 11225962 -
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TES (N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid)
SKU 17596980 · CAS 7365-44-8 · C6H15NO6S · MW 229.25 -
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TES Sodium salt
SKU 26908968 · CAS 70331-82-7 · C6H14NO6NaS · MW 251.23 -
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tri-Potassium citrate monohydrate
SKU 21508672 · CAS 6100-05-6 · K3C6H5O7•H2O · MW 324.41 -
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Triammonium citrate
SKU 90034337 · CAS 3458-72-8 · C6H17N3O7 · MW 243.22 -
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Triammonium citrate (Gen)
SKU 90038220 · CAS 3458-72-8 · C6H17N3O7 · MW 243.22 -
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Tricine (N-(Tris(hydroxymethyl)methyl)glycine)
SKU 90030930 · CAS 5704-04-1 · (HOCH2)3CNHCH2CO2H · MW 179.17 -
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Tricine Ultrapure (N-(Tris(hydroxymethyl)methyl)glycine)
SKU 16725607 · CAS 5704-04-1 · (HOCH2)3CNHCH2CO2H · MW 179.17 -
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Triethanolamine
SKU 50292003 · CAS 102-71-6 · (HOCH2CH2)3N · MW 149.19 -
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Triethanolamine hydrochloride
SKU 25559545 · CAS 637-39-8 · (HOCH2CH2)3N · HCl · MW 185.65 -
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TRIS (Tris(hydroxymethyl)aminomethane)
SKU 90004862 · CAS 77-86-1 · NH2C(CH2OH)3 · MW 121.14 -
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TRIS (Tris(hydroxymethyl)aminomethane) - USP
SKU 90037076 · CAS 77-86-1 · NH2C(CH2OH)3 · MW 121.14 -
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TRIS (Tris(hydroxymethyl)aminomethane) ≥ 99.9%
SKU 90036521 · CAS 77-86-1 · NH2C(CH2OH)3 · MW 121.14 -
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TRIS (Tris(hydroxymethyl)aminomethane) SC
SKU 90035362 · CAS 77-86-1 · NH2C(CH2OH)3 · MW 121.14
Frequently asked
What does Molekula stock in the Buffers category?
Molekula stocks a range of Buffers products at research, semi-bulk and bulk scale. Browse the full list below or use the search to filter by name or CAS.
Does Molekula provide a CoA for Buffers products?
Yes — every batch ships with a Certificate of Analysis. You can also retrieve historical CoAs via the batch lookup on any product page.
Can Molekula supply Buffers in bulk quantities?
Bulk and custom pack sizes are available on request. Use the "Request a quote" button on any product page or visit /contact.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.