Burettes - Glass Key Capacity 50ml Sub. Div.0.10ml Tolerance ± 0.10ml, class-B, Blue Graduation (Each) Accessories • Uniform surface chemistry created

• Uniform surface chemistry created by vacuum-gas plasma treatment promotes cell attachment

Push button controls anti-shock back and seat tilt

Suitable for children aged 6 – 8 years

Made from natural willow material this sofa and chair set is ideal for reading corners both inside and outside

Smart music folder ideal for choirs and soloists

Burettes - Glass Key Capacity 50ml Sub. Div.0.10ml Tolerance ± 0.10ml, class-B, Blue Graduation (Each) Accessories • Uniform surface chemistry createdHigh quality Borosilicate Glass 50 ml capacity, 0. 10 ml graduation lines Glass Key Stopcock 31. 2" tall, 0. 5" diameter. Class B, DIN ISO 385 Compliant Class B, Accuracy as per DIN ISO 385 standard. Burette is made of high quality 3. 3 borosilicate glass. Glass Key Stopcock. Capacity 50ml Sub. Div. 0. 10ml Tolerance 0. 10ml Heat tolerances: Strain Point 515C Annealing Point 565C Softening Point 820C.