Product Code: DDAFRICA-001-0379
DDAFRICA-001-0379
The Woulf Bottle is a clear glass two-neck bottle with a B-14 interchangeable stopper, available in 250 ml, 500 ml and 1000 ml capacities.
In gas preparation, a Woulf bottle is commonly used as a wash or safety bottle, with gas entering through one neck and leaving through the other. The clear glass is heat and chemical resistant, and three capacities are offered.
| Capacity | 250 ml, 500 ml, 1000 ml |
| Necks | Two |
| Stopper | B-14 interchangeable |
| Material | Glass |
The Woulf Bottle is a clear glass two-neck bottle with a B-14 interchangeable stopper, available in 250 ml, 500 ml and 1000 ml capacities.
In-house production of woulf bottle at our ISO 9001 certified workshop in Mohra, Haryana — from raw material to final calibration under one roof.
Trusted supplier of woulf bottle to schools, colleges, TVET institutes and universities across Africa.
Full tender documentation, sample submissions and sealed unit pricing for Ministry of Education tenders and multi-institution bulk supply of woulf bottle.
Sourcing woulf bottle for a school laboratory, college laboratory, university curriculum or government tender? Here's what makes Africa Didactic the preferred manufacturer and OEM partner.
Every woulf bottle unit passes incoming material check, in-process inspection and final calibration before dispatch.
Matched to national practical syllabuses such as WAEC, NECO, KCSE, NECTA, UNEB, ECZ and CAPS — usable by teachers without retraining.
BOQ specifications, country-of-origin certificates, calibration records and packing lists prepared in-house for MOE and procurement tenders.
Source Woulf Bottle with your own branding, packaging and dealer documentation through our OEM programme.
Export-grade crating, customs paperwork and shipping to Lagos, Tema, Mombasa, Dar es Salaam, Durban, Djibouti and Alexandria.
No middleman markup. Quotes scale with order volume — from a single classroom kit to multi-container national tender shipments.