Liquid Scintillation Counting Cocktails and Solvents
p-Xylene, 99%, for spectroscopy
CAS: 106-42-3 Molecular Formula: C8H10 Molecular Weight (g/mol): 106.17 MDL Number: MFCD00008556 InChI Key: URLKBWYHVLBVBO-UHFFFAOYSA-N Synonym: 1, 4-Dimethylbenzene PubChem CID: 7809 ChEBI: CHEBI:27417 IUPAC Name: 1,4-xylene SMILES: CC1=CC=C(C)C=C1
Naphthalene, 99+%, scintillation grade
CAS: 91-20-3 Molecular Formula: C10H8 Molecular Weight (g/mol): 128.17 MDL Number: MFCD00001742 InChI Key: UFWIBTONFRDIAS-UHFFFAOYSA-N PubChem CID: 931 ChEBI: CHEBI:16482 IUPAC Name: naphthalene SMILES: C1=CC2=CC=CC=C2C=C1
Cambridge Isotope Laboratories 2-Butoxyethanol (unlabeled) 1000 ug/mL in water 1 2 mL
2-Butoxyethanol (unlabeled) 1000 ug/mL in water 1 2 mL
National Diagnostics BIOSCINT 4 LT
Biosol, Forms a nonhazardous, biodegradable tissue solubilizer and scintillation solution with Bioscint, 4 LT
National Diagnostics BIOSOL 400 ML
Biosol, Forms a nonhazardous, biodegradable tissue solubilizer and scintillation solution with Bioscint, 400 ML
National Diagnostics LIQUISCINT 4 LT
Liquiscint, Economical, ready-to-use liquid scintillation solution designed for aqueous and organic samples, 4 LT
National Diagnostics LIQUISCINT 20 LT
Liquiscint, Economical, ready-to-use liquid scintillation solution designed for aqueous and organic samples, 20 LT
Research Products International Corp 3a70B, 1 CS
High performance counting efficiency with medium to high volumes of aqueous solutions. Optimized blend gives superior performance in the "gel" range. Holds up to 60% aqueous sample. Also recommended for counting insoluble solids and suspensions. Accommodates most aqueous solutions without tedious sample preparation. Highly resistant to quenching.
Research Products International Corp 3a70B Complete Counting Cocktail, 4 Liters
High performance counting efficiency with medium to high volumes of aqueous solutions. Optimized blend gives superior performance in the "gel" range. Holds up to 60% aqueous sample. Also recommended for counting insoluble solids and suspensions. Accommodates most aqueous solutions without tedious sample preparation. Highly resistant to quenching.
National Diagnostics FILTON-X 1 GL
Filtron-X, Ready-to-use liquid scintillation solution which completely dissolves Millipore-type filters, 1 GL
Research Products International Corp Bio-Safe II Complete Counting Cocktail, 4 Liters
Our highest performance biodegradable cocktail for counting a wide range of samples including: aqueous solutions, biological materials, salt-buffer combinations and organic solutions. Bio-Safe II has a sample holding capacity of up to 25% aqueous volume within a clear, stable region. This large capacity can actually reduce the amount of scintillation fluid required which becomes important when using miniature vials. Bio-Safe II will not permeate plastic scintillation vials even over extended storage periods.
Research Products International Corp Bio-Safe II Complete Counting Cocktail, 4 Liters, 4 Bottles per Case
Our highest performance biodegradable cocktail for counting a wide range of samples including: aqueous solutions, biological materials, salt-buffer combinations and organic solutions. Bio-Safe II has a sample holding capacity of up to 25% aqueous volume within a clear, stable region. This large capacity can actually reduce the amount of scintillation fluid required which becomes important when using miniature vials. Bio-Safe II will not permeate plastic scintillation vials even over extended storage periods.
Research Products International Corp Bio-Safe II Complete Counting Cocktail, 5 Gallons
Our highest performance biodegradable cocktail for counting a wide range of samples including: aqueous solutions, biological materials, salt-buffer combinations and organic solutions. Bio-Safe II has a sample holding capacity of up to 25% aqueous volume within a clear, stable region. This large capacity can actually reduce the amount of scintillation fluid required which becomes important when using miniature vials. Bio-Safe II will not permeate plastic scintillation vials even over extended storage periods.
Research Products International Corp TS-2 Tissue and Gel Solubilizer, Scintillation Grade, 500 Milliliters
TS-2 is a strong organic base formulated to solubilize biological materials. Its high water holding capacity will incorporate up to 450 mg of aqueous volume using just 1 ml of TS-2. This factor alone makes TS-2 an economical product to use. TS-2 is compatible with all aromatic hydrocarbon based scintillation cocktails and eliminates problems related to chemiluminescence. This provides accurate sample reproducibility.
The ratio of sample weight or volume to the TS-2 volume will vary. Some typical examples are listed below:
Sample Volume TS-2 Volume Plasma - 0.4ml to 1.0ml
Dilute Nucleic Acids - 0.5ml to 1.0ml
Dilute Amino Acids - 0.5ml to 1.0ml
Protein Homogenates - 0.4ml to 1.0 ml
Most sample digestion can be performed at room temperature, which also reduces the effects of color quenching.
Trifluoroacetic acid, ammonium salt, 98%, Thermo Scientific™
CAS: 3336-58-1 Molecular Formula: C2H5F3NO2 Molecular Weight (g/mol): 132.06 MDL Number: MFCD00012615,MFCD03095537 InChI Key: YCNIBOIOWCTRCL-UHFFFAOYSA-O Synonym: Ammonium trifluoroacetate PubChem CID: 86601334 IUPAC Name: ammonium trifluoroacetic acid SMILES: [NH4+].OC(=O)C(F)(F)F