Life Science Buffers

Tris(hydroxymethyl)aminomethane Hydrochloride (Crystalline/Certified) ACS, Fisher Chemical

Chemical Name or Material: Tris(hydroxymethyl)aminomethane Hydrochloride CAS: 1185-53-1 Purity Grade: Certified ACS Physical Form: Solid Assay: 95% min. Assay Percent Range: ≥95 % Molecular Formula: C4H11NO3 · HCl Linear Formula: NH2C(CH2OH)3·HCl Formula Weight: 157.6g/mol MDL Number: MFCD00012590 Synonym: 2-Amino-2-(hydroxymethyl)-1, 3-propanediol Hydrochloride

Tris Borate EDTA Products for Science Education

Chemical Name or Material: Tris Borate EDTA CAS: 10043-35-3 CAS: 6381-92-6 CAS: 77-86-1 CAS: 7732-18-5 Purity Grade: Laboratory Assay Percent Range: 2.75% w/v Synonym: TBE 5X Buffer

Tris(hydroxymethyl)aminomethane (Crystalline/Laboratory), Fisher Chemical

Chemical Name or Material: Tris(hydroxymethyl)aminomethane CAS: 77-86-1 Purity Grade: Laboratory Physical Form: Powder; Solid Molecular Formula: C4H11NO3 Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14g/mol MDL Number: MFCD00004679 Synonym: 2-Amino-2-(hydroxymethyl)-1, 3-Propanediol Trimethylol Aminomethane

MOPS sodium salt, 98%, ACROS Organics™

Chemical Name or Material: MOPS sodium salt Name Note: 98% CAS: 71119-22-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C7H14NNaO4S Formula Weight: 231.25g/mol MDL Number: MFCD00064350 Synonym: 3-(4-Morpholino)propanesulfonic acid sodium salt

Tris(hydroxymethyl)aminomethane (Cryst./Certified ACS), Fisher Chemical

Chemical Name or Material: Tris(hydroxymethyl)aminomethane CAS: 77-86-1 Purity Grade: Certified ACS Physical Form: Powder; Solid Assay: 99.8 to 100.1% Assay Percent Range: 99.8 to 100.1% Molecular Formula: C4H11NO3 Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14g/mol MDL Number: MFCD00004679 Synonym: 2-Amino-2-(hydroxymethyl)-1, 3-propanediol

Phosphate Buffer, 0.05M, Fisher Chemical

Chemical Name or Material: Phosphate Buffer, 0.05M CAS: 7732-18-5 CAS Min %: 91.0 CAS Max %: 95.0 CAS: 64-19-7 CAS Min %: 5.76 CAS Max %: 5.99 CAS: 7778-77-0 CAS Min %: 0.31 CAS Max %: 0.32 CAS: 7664-38-2 CAS Min %: 0.26 CAS Max %: 0.27 CAS: 6153-56-6 CAS Min %: 0.18 CAS Max %: 0.19 CAS: 79-09-4 CAS Min %: 0.09 CAS Max %: 0.09

Wright's Stain Buffer Products for Science Education

Chemical Name or Material: Wright's Blood Stain Buffer CAS: 7778-77-0 CAS: 7558-79-4 CAS: 7732-18-5 Assay Percent Range: 0.7% w/v Synonym: Giordan pH 6.4

Tris (Tromethamine) (Granular/USP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tris (Tromethamine) CAS: 77-86-1 Purity Grade: USP Physical Form: Powder; Solid Assay: 99.0 to 101.0% (USP) Molecular Formula: C4H11NO3 Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14g/mol MDL Number: MFCD00004679 Synonym: THAM™

Tris(hydroxymethyl) Aminomethane Products for Science Education

Chemical Name or Material: Tris(hydroxymethyl) Aminomethane CAS: 77-86-1 Purity Grade: Laboratory Assay Percent Range: >99% Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14g/mol Synonym: THAM

Tris(hydroxymethyl)aminomethane, 99.8%, ACS reagent, ACROS Organics™

Chemical Name or Material: Tris(hydroxymethyl)aminomethane CAS: 77-86-1 Purity Grade: ACS Reagent Assay: 99.8 to 100.1% (on dry basis) Assay Percent Range: 99.8% Molecular Formula: C4H11NO3 Linear Formula: (HOCH2)3CNH2 Formula Weight: 121.14g/mol MDL Number: MFCD00004679 Synonym: 2-Amino-2-(hydroxymethyl)-1, 3-propanediol

TAPSO, 99+%, for biochemistry, ACROS Organics™

Chemical Name or Material: TAPSO CAS: 68399-81-5 Purity Grade: For biochemistry Assay: 99 % min. (Acid) Assay Percent Range: 99+% Molecular Formula: C7H17NO7S Linear Formula: (HOCH2)3CNHCH2CH(OH)CH2SO3H Formula Weight: 259.30g/mol MDL Number: MFCD00038352 Synonym: 3-(N-Tris-(hydroxymethyl)methylamino)-2-hydroxypropanesulfonic acid

SDS-PAGE Buffer, 5X Powder, Electrophoresis, Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tris-Glycine-SDS CAS: 56-40-6 CAS: 77-86-1 CAS: 151-21-3 Purity Grade: Electrophoresis Physical Form: Solid Synonym: TGS Buffer

Bis-Tris, Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Bis-Tris CAS: 6976-37-0 Physical Form: Powder; Solid Assay: 99% min. Assay Percent Range: ≥99 % Molecular Formula: C8H19NO5 Linear Formula: (HOCH2CH2)2NC(CH2OH)3 Formula Weight: 209.24g/mol Synonym: 2, 2-Bis(hydroxymethyl)-2, 2?

TE Buffer, Tris-EDTA, 1X Solution, pH 7.4, Molecular Biology, Fisher BioReagents

Chemical Name or Material: Tris-EDTA Name Note: 1X Solution, pH 7.4 CAS: 77-86-1 CAS: 60-00-4 CAS: 7647-01-0 CAS: 7732-18-5 Purity Grade: Molecular Biology Synonym: TE

MOPS (Fine White Crystals/Molecular Biology), Fisher BioReagents

Chemical Name or Material: MOPS CAS: 1132-61-2 Purity Grade: Molecular Biology Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Powder; Solid Assay: 97% min. Assay Percent Range: ≥97 % Molecular Formula: C7H15NO4S Linear Formula: CH2CH2OCH2CH2N(CH2)3SO3H Formula Weight: 209.26g/mol Synonym: 3-(4-Morpholino)propane sulfonic acid

TAE Buffer, Tris-Acetate-EDTA, 1X Solution, Electrophoresis, Fisher BioReagents

Chemical Name or Material: Tris-Acetate-EDTA Name Note: 1X Solution CAS: 77-86-1 CAS: 6850-28-8 CAS: 139-33-3 CAS: 10378-23-1 CAS: 7732-18-5 Purity Grade: Electrophoresis

Sodium Chloride-Tris-EDTA (STE) Buffer, 1X (pH 8.0), Fisher BioReagents

Chemical Name or Material: Sodium Chloride-Tris-EDTA Buffer Name Note: 1X, pH 8.0 CAS: 7647-14-5 CAS: 60-00-4 CAS: 7647-01-0 CAS: 7732-18-5 Synonym: STE

Tris Hydrochloride, 1M Solution (pH 7.0/Mol. Biol.), Fisher BioReagents

Chemical Name or Material: Tris Hydrochloride Name Note: 1M Solution, pH 7.0 CAS: 77-86-1 CAS: 1185-53-1 CAS: 7732-18-5 Purity Grade: Molecular Biology Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Synonym: Tris-HCl

TE Buffer, Tris-EDTA, 1X Solution, pH 8.0, Molecular Biology, Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tris-EDTA Name Note: 1X Solution, pH 8.0 CAS: 77-86-1 CAS: 6381-92-6 CAS: 7647-01-0 CAS: 7732-18-5 Purity Grade: Molecular Biology Synonym: TE

CHES, 98+%, for biochemistry, ACROS Organics™

Chemical Name or Material: CHES Name Note: 98+% CAS: 103-47-9 Purity Grade: For biochemistry Assay: 98.0% min. Assay Percent Range: 98+% Molecular Formula: C8H17NO3S Linear Formula: C6H11NHCH2CH2SO3H Formula Weight: 207.29g/mol MDL Number: MFCD00003835 Synonym: 2-(Cyclohexylamino)ethanesulfonic acid

Tris Base (White Crystals or Crystalline Powder/Molecular Biology), Fisher BioReagents

Chemical Name or Material: Tris Base CAS: 77-86-1 Purity Grade: Molecular Biology Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Powder; Solid Assay: 99.8% min. Assay Percent Range: ≥99.8 % Molecular Formula: C4H11NO3 Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14g/mol Synonym: Trimethylol Aminomethane

TAPS, 99+%, for biochemistry, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: TAPS CAS: 29915-38-6 Purity Grade: For biochemistry Assay: 99% min. Assay Percent Range: 99+% Molecular Formula: C7H17NO6S Linear Formula: (HOCH2)3CNH(CH2)3SO3H Formula Weight: 243.27g/mol MDL Number: MFCD00007538 Synonym: 3-[Tris(hydroxymethyl)methylamino]-1-propanesulfonic acid

TrisHydroxymethyl)Aminomethane ACS AR, Macron Fine Chemicals™

Chemical Name or Material: Tris(Hydroxymethyl)Aminomethane CAS: 77-86-1 Purity Grade: ACS Molecular Formula: NH2C(CH2OH)3 Formula Weight: 121.14g/mol

TAE Buffer, Tris-Acetate-EDTA, 25X Solution, Electrophoresis, Fisher BioReagents

Chemical Name or Material: Tris-Acetate-EDTA Name Note: 25X Solution CAS: 60-00-4 CAS: 6850-28-8 CAS: 77-86-1 CAS: 7732-18-5 Purity Grade: Electrophoresis

STET Buffer, 1X Solution (pH 8.0), Fisher BioReagents

Chemical Name or Material: STET Buffer, 1X Solution Name Note: pH 8.0 CAS: 77-86-1 (Tris Base) CAS: 60-00-4 (EDTA) CAS: 7647-01-0 (HCl) CAS: 7647-14-5 (NaCl) CAS: 9002-93-1 (Triton™ X-100)

Tris Buffer, 2M Solution (Molecular Biology), Fisher BioReagents

Chemical Name or Material: Tris Buffer Name Note: 2M Solution CAS: 77-86-1 Purity Grade: Molecular Biology

TE Buffer, Tris-EDTA, 10X Solution, pH 7.6, Molecular Biology, Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tris-EDTA (TE), 10X Solution Name Note: pH 7.6 CAS: 77-86-1 CAS: 6381-92-6 CAS: 7647-01-0 CAS: 7732-18-5 Purity Grade: Molecular Biology Synonym: TE

TBE Buffer, Tris-Borate-EDTA, 1X Solution, Electrophoresis, Fisher BioReagents

Chemical Name or Material: Tris-Borate-EDTA Name Note: 1X Solution CAS: 77-86-1 CAS: 6381-92-6 CAS: 10043-35-3 CAS: 7732-18-5 Purity Grade: Electrophoresis

STE Buffer, Sodium Chloride-Tris-EDTA, 10X Solution, pH 8.0, Fisher BioReagents

Chemical Name or Material: Sodium Chloride-Tris-EDTA (STE) Buffer Name Note: 10X, pH 8.0 CAS: 7647-14-5 CAS: 60-00-4 CAS: 7647-01-0 CAS: 7732-18-5 Synonym: STE

MOPS 10X Solution, Fisher BioReagents™

Chemical Name or Material: MOPS Name Note: 10X Solution, pH 7 CAS: 7732-18-5 CAS: 1132-61-2 CAS: 1310-73-2 Synonym: 3-(N-morpholino)propanesulfonic acid

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