Article numberDescription 51-1009PEth QCL sample, 0.025 – 0.06 µM, 5 x 0.4 mL51-1017PEth QCM sample, 0.2 – 0.4 µM, 5 x 0.4 mL51-1008PEth QCH samples, 0.7 – 0.9 µM, 5 x 0.4 mL51-1018PEth QCH+ samples, 3.5 – 4.5 µM, 5 x 0.4 mL