Features & Benefits
Note: Stressed shipping studies indicate that this product remains stable after being continuously exposed to an elevated temperature of 40 °C for 7 days. Ground freight is the default shipping method for this product; expedited methods are available upon request.
8270 Benzidines Mix, 2000 µg/mL, Methanol, 1 mL/ampul
Acid Surrogate Mix (4/89 SOW), 2000 µg/mL, Methanol, 1 mL/ampul, 25-pk. 
