Spinning preparation device
Spinning preparation machine
Spinning preparation system and method for air-conditioning the
Spinning preparatory machine
Split correction ribbon and method
Spool-ejecting ink ribbon device
Spreader device and method of spreading inoculant
Spreading and lap-forming machine
Spreading and lap-forming machine
Spreading and lap-forming machine
Sputum analysis method
Stabilization and enhancement of enzymatic activity
Stabilization of .beta.-amylase in aqueous medium
Stabilization of phosphoenol pyruvate carboxylase
Stabilized glucose isomerase enzyme concentrate
Stabilized leucocytes
Stabilized liquid coenzyme compositions
Stabilized liquid phosphate containing diagnostic compositions a
Stabilizing agent for enzymes
Stabilizing agent for enzymes