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Spectroscopy Standards
Spectroscopy standards are solutions of a known concentration used for calibration and to monitor spectroscopic equipment and instrument performance.
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Chemical Name or Material: Potassium standard solution. Name Note: 1 mg/ml K in 2% HNO3. Packaging: Plastic bottle. CAS: 7440-09-7.
Product Line: Pierce™. Type: LC-MS/MS System Standard.
Chemical Name or Material: Phosphorus standard solution. Name Note: 1 mg/ml P in water. Packaging: Plastic bottle. CAS: 7723-14-0.
Chemical Name or Material: Sodium standard solution. Name Note: 1 mg/ml Na in 0.5N HNO3 Packaging: Plastic bottle. CAS: 7631-99-4.
Chemical Name or Material: Zinc standard solution. Name Note: 1 mg/ml Zn in 2% HCl. Packaging: Plastic bottle. CAS: 7440-66-6.
Chemical Name or Material: Yeast peptide digest. Packaging: Glass vial. Quantity: 20 μg. Physical Form: Lyophilized.
Chemical Name or Material: Iron standard solution. Name Note: 1 mg/ml Fe in 2% HNO3. Packaging: Plastic bottle. CAS: 7439-89-6.
Chemical Name or Material: Copper standard solution. Name Note: 1 mg/ml Cu in 2% HNO3. Packaging: Plastic bottle. CAS: 7440-50-8.
Chemical Name or Material: Manganese standard solution. Name Note: 1 mg/ml Mn in 2% HNO3. Packaging: Plastic bottle. CAS: 7439-96-5.
Chemical Name or Material: Lead standard solution. Name Note: 1 mg/ml Pb in 2% HNO3. Packaging: Plastic bottle. CAS: 10099-74-8.
Chemical Name or Material: Vanadium standard solution. Name Note: 1 mg/ml V in 2% HNO3. Packaging: Plastic bottle. CAS: 7440-62-2.
Chemical Name or Material: Rhenium standard solution. CAS: 13598-65-7. CAS: 7732-18-5. Molecular Formula: H4NO4Re.
Chemical Name or Material: Ruthenium standard solution. Name Note: 1 mg/ml Ru in 5% HCl. Packaging: Plastic bottle. CAS: 7440-18-8.
Chemical Name or Material: Silver standard solution. Name Note: 1 mg/ml Ag in 0.5N HNO3 Packaging: Plastic bottle. CAS: 7761-88-8.
Chemical Name or Material: Mercury standard solution. Name Note: 1 mg/ml Hg in 10% HNO3. Packaging: Plastic bottle. CAS: 7783-34-8.
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Structure search Chem dex search Element search, In biological systems, maintenance of pH is critical as it affects the functionality of macromolecules. Buffers consist of aqueous solutions of weak acids and their conjugate bases, or weak bases and their conjugate acids.
Thermo Fisher Scientific is known worldwide for providing a variety of high-purity products used in analytical and environmental chemistry research. Our comprehensive offering of Specpure analytical and environmental standard solutions are well-known for their accuracy, purity, and quality.
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When using the Qubit Flex Fluorometer, do I have to use all 8 samples/wells?
My Qubit 4 Fluorometer, with Wifi (Cat. No. Q33238) has not installed the files to allow me to use the Qubit ssDNA Assay Kit. Could you provide the files I need?