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Inelastic proton scattering at forward angles has been carried out on ' 0 and "0 at a bombarding energy of 201 MeV. The (p, p') spin-flip transitions to I+ and 2 states are compared with (e, e'), (p, y), and charge exchange data, and with microscopic distorted-wave Born approximation calculations using shell model wave functions. The ratios of orbital to spin contributions are deduced for the known 1+ states in ' O.with entrance and exit windows made of thin Kapton (C22HtpN204)" foils. In contrast to the case of solid targets which are, in general, 10 -20 pm thick, the relatively large length of the gas cell along the beam axis (of the or-35 1201