Life Science Buffers

GVS™ Dilution Bottle Butterfield's Buffer (72Pack)

Butterfield’s Buffer in 90mL or 99mL prefilled sterile dilution bottles for easy 1:10 dilutions. Used extensively in the food, dairy, and pharmaceutical industries as a general diluent. Contains monobasic potassium phosphate.

AccuGENE™ 10X Tris-Glycine Buffers, Lonza™

For use with denaturing protein electrophoresis

Tris Base, Molecular Grade, Promega™

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

Promega Corporation Tris-HCl, Molecular Grade, Promega™

CAS: 1185-53-1 Molecular Formula: C4H12ClNO3 Molecular Weight (g/mol): 157.594 InChI Key: QKNYBSVHEMOAJP-UHFFFAOYSA-N PubChem CID: 93573 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride SMILES: C(C(CO)(CO)N)O.Cl

G-Biosciences Phosphate Buffered Saline (PBS), Sterile, [1X]

Science Education
A science education product.

1X PBS (Phosphate Buffered Saline) is a ready-to-use, sterile, pH adjusted blend of phosphate buffer saline.

G-Biosciences Phosphate Buffered Saline (PBS), Sterile, [10X]

Science Education
A science education product.

10X PBS is a 10 fold concentrated, sterile, pH adjusted blend of phosphate buffer saline.

Sigma Aldrich Fine Chemicals Biosciences Trizmal™ Buffer, Sigma-Aldrich™

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Hoefer, Inc TBE Buffer, 5X Solution, Hoefer™

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Hoefer, Inc Tris Buffered Saline (TBS), 20X Solution (pH 7.4), Hoefer™

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Synonym: TBS PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Hoefer, Inc TAE Buffer, 10X Solution, Hoefer™, Ultrapure™

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Hoefer, Inc Tris-Glycine-SDS Buffer, 10X Solution, Molecular Biology Grade, Hoefer™

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

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Thermo Scientific™ TBS Buffer

Tris Buffered Saline (TBS) Buffer is supplied as a lyophilized powder and is intended for use with PanPath products.

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Hoefer, Inc PBS, 10X Solution, Molecular Biology Grade, pH 7.4, Hoefer™

Dilute to 1X with high purity H₂O for a solution consisting of 9.5 mM phosphate, pH 7.4, 2.7 mM KCl and 137 mM NaCl

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Fisher Science Education™ Tris(hydroxymethyl) Aminomethane

Science Education
A science education product.

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Synonym: THAM,Tris PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

Edvotek™ Electrophoresis Buffers

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Science Education
A science education product.

Buffers for use in the science classroom.