Matrix Blanks and Standardization Solutions
Spherotech RAINBOW CAL PART 5ML 3-3.4
Rainbow Calibration Particles, 6 peaks, 1E7/mL, 3.0-3.4 um, 5 mL
Aqua Solutions 0.05 M EDTA | 60-00-4 | MFCD00003541 | 4 L
0.05 M EDTA | Mol Wt: 292.24 | 60-00-4 | MFCD00003541 | 4 L
Electron Microscopy Sciences MAC Microanalysis Standard Silicone Grain, 2 x 2 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Grain of standard measures approximately 2mm x 2mm in size.
Type: Grain
Size: 2 x 2 mm
Electron Microscopy Sciences MAC Microanalysis Standard Zirconium Grain, 2 x 2 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Grain of standard measures approximately 2mm x 2mm in size.
Type: Grain
Size: 2 x 2 mm
Inorganic Ventures 1000µg/mL TUNGSTEN IN H2O 125m
1000ug/mL Tungsten in H2O | MW: 183.840 | 7440-33-7 | MFCD00011461 | 125mL
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
Thermo Scientific Soil Reference Material 1 Pack
Soil reference material NCS is a homogeneous, stable sample used as a calibration and quality control standard for soil analysis to enable instrument calibration, test method verification, and monitoring of accuracy and precision.
Aqua Solutions Nitrogen Std. 200.0 ug/ml in Toluene (100ML)
Nitrogen Std. 200.0 ug/ml in Toluene (100ML)
Aqua Solutions Silver Nitrate 0.002 Normal in Acetic Acid (4L)
Silver Nitrate 0.002 Normal in Acetic Acid (4L)
Revvity Health Sciences Inc DELFIA Samarium Standard Solution, 50 mL (10 nmoles/L)
DELFIA Samarium Standard Solution, 50 mL (10 nmoles/L)
Medchemexpress LLC D-Fructose | 57-48-7 | 1 ML
D-Fructose is a monosaccharide found in honey, fruits, and other plants. Two D-Fructose molecules can combine to form a disaccharide, sucrose.
- Purity of ≥98.0%
- Molecular weight of 180.16
- Chemical formula C6H12O6
- Stable under recommended storage conditions
- Human endogenous metabolite
Waters Corporation UPC2 Standard Mix, UV Detection, 1 mL, 36 Months
The UPC2 Standard Mix is a reference standard comprised of 2 mg/ml each of 3-benzoylpyridine, Cortisone, 4-nitroaniline, and 4,4'-biphenol in methanol solution, designed for system performance applications.
- Formulated as a liquid for UV detection.
- Designed for SFC/UPC2 system types.
- Quantitative reference standard.
- Volume of 1 mL per package.
- Shelf life of 36 months when stored at 4°C.
- Shipped under ambient conditions.
- Contains hazardous material requiring special freight handling.
Medchemexpress LLC Trifloxystrobin | 141517-21-7 | MFCD09953763 | 99.2% | 408.37 g/mol | C20H19F3N2O4 | 10MG
Trifloxystrobin analytical standard supplied as a solid reference material for laboratory analytical use. It is intended for method development, calibration, and verification in HPLC, GC, and MS workflows, and is provided in small pack sizes suitable for routine research applications.
- High purity reference material for accurate quantitation.
- Molecular weight 408.37 g/mol and formula C20H19F3N2O4.
- Suitable for HPLC, GC, and MS method development.
- Available in small pack sizes including 10 mg for low-consumption assays.
- Supplied as a solid analytical standard for research use.