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Calibration Standards & Test Mixtures
CALIBRATION STANDARDS & TEST MIXTURES
- Quantitative and guaranteed
- Each lot tested chromatographically
- Chromatographically-pure starting components
Pickering's Amino Acid standards have a reputation worldwide for quality and reliability in all postcolumn systems and methods. Six Amino Acid Standard mixtures are available for a variety of applications. Except for the three-component test mixture (1700-0070) the standards are in 5 mL vials, in an appropriate citrate buffer.
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 the qualitative standards and intended to be used to establish an elution profile and for troubleshooting. | |
Native Sample Standard, in 0.27 N Lithium citrate buffer pH 2.36, 5 mL
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Native Sample Standard, in 0.27 N Lithium citrate buffer pH 2.36, 5 mL
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Protein Hydrolysate Standard, in 0.27 N Sodium citrate buffer pH 2.20, 5 mL
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Collagen Hydrolysate Standard, in 0.27 N Sodium citrate buffer pH 2.20, 5mL
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Oxidized Feed Hydrolysate Standard in 0.27 N Sodium citrate buffer pH 2.20, 5 mL
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Amino Acid Test Mixture, in 0.01 N HC1, 1.5 mL
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native sample standard in 0.2 N lithium citrate buffer, ph2.36, 5 ml
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Native Sample Standard for rapid-screen for PKU and MSUD, in 0.2 in N Lithium citrate buffer pH 2.36, 5 mL
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Carbamate Test Mixture, in Methanol, 1.5 mL
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Glyphosate Test Mixture, in water, 1.5 mL
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