DescriptionMade of great quality material, they are durable and safe for long lasting use. This digestive tube is lightweight, you can carry them easily and conveniently. The product is in simple design, but it is very useful and practical, excellent and useful for laboratory.Features- Color: Transparent. - Material: Glass. - Size: 30.00X4.20X4.20 cm/11.79X1.65X1.65 inch. - It has simple design, but very practical in use, giving you good using experience. - The Kjeldahl digestive boiling tube is made of good quality material for long time and durable use. - It is lightweight for easy and convenient to carry and store. Easy to clean and simple to use. - Strict quality inspection system and wonderful workmanship will ensure you excellent product. - The glass tube can be used for nitrogen analyzer protein digestion, useful and practical tool.
