Product Price SKU Quantity Subtotal BOTTLE ROUND BOSTON NARROW MOUTH-LDPE 15ML BOTTLE ROUND BOSTON NARROW MOUTH-LDPE 15ML quantity × $6.44 SKU: ESL56677 Subtotal: $6.44 Remove $6.44 ESL56677 BOTTLE ROUND BOSTON NARROW MOUTH-LDPE 15ML quantity $6.44 BURETTE CLASS B WITH AMBER GRADUATION 50 ML BURETTE CLASS B WITH AMBER GRADUATION 50 ML quantity × $41.00 SKU: ESL56347 Subtotal: $41.00 Remove $41.00 ESL56347 BURETTE CLASS B WITH AMBER GRADUATION 50 ML quantity $41.00 Grass-Frog Stages Specimen Grass-Frog Stages Specimen quantity × $35.94 SKU: ESB50619 Subtotal: $35.94 Remove $35.94 ESB50619 Grass-Frog Stages Specimen quantity $35.94 TUBING SILICON, 3MM X 1.5MM (BORO X WALL THIKNESS). PK PER METER. TUBING SILICON, 3MM X 1.5MM (BORO X WALL THIKNESS). PK PER METER. quantity × $7.33 SKU: ESL57316 Subtotal: $14.66 Remove $7.33 ESL57316 TUBING SILICON, 3MM X 1.5MM (BORO X WALL THIKNESS). PK PER METER. quantity $14.66 TUBING RUBBER, 6MM X 1.5MM. PK OF 10 MTR. TUBING RUBBER, 6MM X 1.5MM. PK OF 10 MTR. quantity × $20.49 SKU: ESL57301 Subtotal: $20.49 Remove $20.49 ESL57301 TUBING RUBBER, 6MM X 1.5MM. PK OF 10 MTR. quantity $20.49 Carbon Film Resistor 220R Carbon Film Resistor 220R quantity × $0.00 SKU: ESP59527 Subtotal: $0.00 Remove $0.00 ESP59527 Carbon Film Resistor 220R quantity $0.00 NEWTON METER, 250GM/2.5N, 5GM NEWTON METER, 250GM/2.5N, 5GM quantity × $4.48 SKU: ESP60048 Subtotal: $4.48 Remove $4.48 ESP60048 NEWTON METER, 250GM/2.5N, 5GM quantity $4.48 BURETTE, CLASS A, WITH PTFE KEY STOPCOCK,UNSERIALIZED, CAPACITY 25 ML, GRADUATIONINTERVAL 0.2ML, TOLERANCE /- 0.1ML BURETTE, CLASS A, WITH PTFE KEY STOPCOCK,UNSERIALIZED, CAPACITY 25 ML, GRADUATIONINTERVAL 0.2ML, TOLERANCE /- 0.1ML quantity × $87.85 SKU: ESL56362 Subtotal: $87.85 Remove $87.85 ESL56362 BURETTE, CLASS A, WITH PTFE KEY STOPCOCK,UNSERIALIZED, CAPACITY 25 ML, GRADUATIONINTERVAL 0.2ML, TOLERANCE /- 0.1ML quantity $87.85 TUBING RUBBER, 15MM X 3MM. PK OF 10 MTR. TUBING RUBBER, 15MM X 3MM. PK OF 10 MTR. quantity × $80.53 SKU: ESL57307 Subtotal: $80.53 Remove $80.53 ESL57307 TUBING RUBBER, 15MM X 3MM. PK OF 10 MTR. quantity $80.53 NEWTON METER, 3KG/30N, 60GM NEWTON METER, 3KG/30N, 60GM quantity × $4.48 SKU: ESP60052 Subtotal: $4.48 Remove $4.48 ESP60052 NEWTON METER, 3KG/30N, 60GM quantity $4.48 Coupon: Clear shopping cart Update cart Basket totals Subtotal $295.87 Total $295.87 Proceed to checkout Continue shopping