Cr, 1000 µg/mL in 5% HNO3, 100ml

Tl, 1000 µg/mL in 5% HNO3, 100ml

S @ 1000 µg/g (0.100 wt%) in #2 Diesel Fuel, 100ml

(+)-Pinoresinol (>80% ee), 100mg