Matrix Blanks and Standardization Solutions
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 2.5 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 2.5 mg/L in i-Octane (5x1.5 ml)
Petroleum Analyzer Corporation Sample box Nitrogen - Sulfur Calibration Standard 50 mg/L in i-Octane (5x1.5 ml)
Sample box Nitrogen - Sulfur Calibration Standard 50 mg/L in i-Octane (5x1.5 ml)
Electron Microscopy Sciences MXS Calibration Standard MXS 301CE for SEM, Pin 300 nm, 300 nm Spacing
EMS offers a series of calibration standards with one and two dimension calibrated patterns. These standards are created utilizing holographic interference of a particular laser frequency. They are typically accurate to <1% across the entire surface of the standard. These reference standards are remarkably durable under typical operating conditions. The surface contamination behavior is also very good. There are no better sub-micron reference standard available in this price range. For SEM
Mount: Pin
Spacing: 300 nm
Structure: Parallel Ridges
Material: W-coated Photoresist on Si
Cole-Parmer Myron L 70 QCP (NIST) conductivity calibration standard, 70 µS
Standards have NaCl and 442™ conversions included for ease of use. Conductivity values are accurate to within ±1% and are referenced to 25°C. Include a NIST-traceable calibration report supplied by the manufacturer for an additional fee. One 32-oz bottle.
Tecan Range C Dye for QC Kit
96-well volume range: 2. 0-9. 99 L, 384-well volume range: 0. 5-2. 499 L. 1 bottle/sales unit (110 mL). The Tecan QC Kit is a quality control tool for pipetting volume verification of your liquid handling platform, ensuring full regulatory compliance.
![eMolecules 7722-64-7 | Potassium permanganate | Oakwood Chemicals | MFCD00011364 | 161.056 | H3KMnO4 | 97.000 | [OH-].[OH-].[OH-].[O--].[K+].[Mn+4] | 100g | 480138662](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00128114-NC2007496.JPG-250.jpg)
eMolecules 7722-64-7 | Potassium permanganate | Oakwood Chemicals | MFCD00011364 | 161.056 | H3KMnO4 | 97.000 | [OH-].[OH-].[OH-].[O--].[K+].[Mn+4] | 100g | 480138662
Potassium permanganate | Oakwood Chemicals | 7722-64-7 | MFCD00011364 | 161.056 | H3KMnO4 | 97.000 | [OH-].[OH-].[OH-].[O--].[K+].[Mn+4] | 100g | 480138662