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Catalog Number: STA-440
Raf1 RBD detects only the active form of Ras
Convenient 96-well strip-well format
Video: Color Development in an ELISA
Catalog Number: MET-5073
Detection sensitivity limit of 15.6 µM free tyrosine
Suitable for use with lysates, serum, plasma, saliva and urine
Tyrosine standard included
Catalog Number: MET-5086, MET-5181
Detects as low as 12.5 µM ammonia (colorimetric) or 6.25 µM ammonia (fluorometric).
Measures ammonia levels within urine, cell lysates, or tissue homogenates
Provides sufficient reagents to perform up to 100 assays (colorimetric) or 200 assays (fluorometric), including blanks, ammonia standards…