Simax Test Tubes manufactured to ISO 4112 from borosilicate 3.3 glass to ISO
3585 giving a consistent, even wall thickness and excellent thermal properties


Free on orders greater than £100

Free on orders greater than £250
Test Tubes Boro 3.3 heavy rimmed 12x75mm 100/PK
Item #: TBS170010£37.79
Test Tubes Boro 3.3 heavy rimmed 12x75mm 100/PK
UK mainland (excluding Northern Ireland, Scottish Highlands, Channel Islands and the Isle of Wight) :
Orders less than £100.00 are subject to a £7.50 carriage and packing charge.
Free delivery is available on all standard stock orders over £100.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
Northern Island, Isle of Man, Scottish Highlands, Channel Islands and Scilly Isles:
Orders less than £250.00 are subject to a £12.00 carriage and packing charge.
Free delivery is available on all standard stock orders over £250.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
International :
We ship to most countries and carriage is quoted as extra. Please contact our international team for further information.