Calibration Standards & Test Mixtures
- Supplier: Pickering Laboratories
Product Description
- Quantitative and guaranteed
- Each lot tested chromatographically
- Chromatographically-pure starting components
- Pickering’s Calibration Standards have a reputation worldwide for quality and reliability in all post-column systems and methods. Additionally, we now offer Carbamates Calibration Standards and Internal Standard suitable for EPA 531.1 and EPA 531.2 analysis. Eight Amino Acid Standard mixtures are available for a variety of applications. The standards are in packs of 5 X 1mL ampoules.
- Although they are stored frozen at the factory, Pickering’s calibration standards remain stable when shipped at ambient temperatures. Upon receipt, however, it is important to place them into a freezer immediately, and store until ready for use.
- Test Mixtures are qualitative standards and intended to be used to establish an elution profile and for troubleshooting.
Resources
Product Options
| Product Number | Description | Package Size | List Price (CAD) | ||
|---|---|---|---|---|---|
| PL17000063 | Carbamate Test Mixture, 2.5 µg/mL in Methanol | 1 mL | -- | Add to Cart | |
| PL17000080 | Glyphosate Test Mixture, 2.5 µg/mL in Water | 5 mL | -- | Add to Cart | |
| PL011006P | Native Sample Standard with Norleucine in Lithium Citrate Buffer, 0.25µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL012006P | Native Sample Standard without Norleucine in Lithium Citrate Buffer, 0.25µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL012506C | Collagen Hydrolysate Standard in Sodium Citrate Buffer, 0.25 µmole/mL, Proline and Hydroxyproline 1.25 µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL012506H | Protein Hydrolysate Standard, in Sodium Citrate Buffer, 0.25 µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL17000155 | Oxidized Feed Hydrolysate Standard in 0.27 N Sodium citrate buffer pH 2.20 | 5 x 1 mL | -- | Add to Cart | |
| PL17000170 | Native sample standard in 0.2 N lithium citrate buffer, ph2.36 | 5 x 1 mL | -- | Add to Cart | |
| PL17000175 | Native Sample Standard, Basics, in 0.1 N HCl, 2.5 µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL17000180 | Native Sample Standard, Acidics and Neutrals, in 0.1 N HCl, 2.5 µmole/mL, Cystine 1.25 µmole/mL | 5 x 1 mL | -- | Add to Cart | |
| PL17000075 | 4-peak Amino Acids Test Mixture in 0.01 N HCl, 0.25 µmole/mL L-Cysteic Acid, L-Aspartic Acid, L-Threonine, L-Serine | 5 x 1 mL | -- | Add to Cart |
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