$1,029.00

Buffer, pH 8.50, 150 mM Ionic Strength - R1628035-20F

$242.45

Buffer, pH 8.50, 150 mM Ionic Strength - R1628035-4A

$307.73

Buffer, Reference Standard, pH 5.50 ± 0.01 at 25°C - 1507-1

$102.95

Buffer, Reference Standard, pH 5.00 ± 0.01 at 25°C - 1505-1

$871.84

Buffer Solution, pH 6.8 ± 0.05 at 25°C - R1536000-20F

$239.22

Buffer, Reference Standard, pH 12.00 ± 0.01 at 25°C - 1615-5

$175.94

Buffer, Reference Standard, pH 12.00 ± 0.01 at 25°C - 1615-2.5