Baby Balfour Abdominal Retractor, 90mm 3½", fenestrated blades Plastic Peak Expiratory Flow (PEF) & UCWCBSN-7336501 Feature Property Sheet Color:BLACK 12.5cm x 12.5cm
Baker’s notes & crumb story
Description
Baby Balfour Abdominal Retractor, 90mm 3½", fenestrated blades Plastic Peak Expiratory Flow (PEF) & UCWCBSN 7336501 Feature Property Sheet Color:BLACK 12.5cm x 12.5cm Peak Expiratory Flow (PEF) & FEV1 this cost effective biological indicator provides a final fluorescent result in just 3 hours