... grade, hand selected ,metal checked, So2 content max.50ppm (R. W.) 20/kilos nett double poly/ctna/d garlic flakes 1st grade ... ,hand selected ,metal checked So2 100ppm (R.W.) 20kilos nett double poly/ctna/d garlic flakes F.A ... ,hand selected ,metal checked So 2 content 400ppm max (R.W.) 2*12.50/kilos nett alufoil bags