Acetic acid 80% for storing comb frames; prevents wax moth during storage; 0.5 liter. Also known as acetic acid and by the systematic name ethanoic acid. The ideal product to naturally prevent wax moth in your drawn honey super and brood box frames during storage. Also available in a 1 liter bottle.

Note: maximum 4 units per order!

Formic acid (methanoic acid) 1 liter 85%. Make sure you handle acids safely.

Please note: maximum 2 units per order!

Acetic acid 80% for storing hive frames against wax moth, 1 liter. Acetic acid is also known by the systematic name ethanoic acid. The ideal product to naturally prevent wax moth in your drawn honey super and brood box frames during storage. Also available in a 0.5 liter bottle.

Please note: maximum 2 units per order!

Formic acid 0.5 L 85%.

Please note: maximum 4 units per order!

Oxalic acid 100 grams.

Tip: [product id=1783]measuring spoon[/product] / Oxalic acid is also available in a pack of [product id=268]500 grams[/product].

Work safely and stay protected!
When working with oxalic acid, always use a [product id=599]safety goggles[/product], [category id=45]gloves[/category], [category id=114]dust mask or face mask[/category] (and a [product id=549]laboratory squeeze bottle[/product], [product id=1161]dosing syringe[/product] or [product id=1783]measuring spoon[/product]).

Oxalic acid 500 grams.

Please note: maximum of 2 units per shipment, for larger quantities: email us for a suitable solution.

Work safely and stay protected!
Always use [product id=599]safety goggles[/product], [category id=45]gloves[/category], [category id=114]a dust mask or face mask[/category] when working with oxalic acid (and a [product id=549]laboratory wash bottle[/product], [page controller="search" search_query="doseer"]dosing syringe[/page] and/or [product id=1783]dosing spoon[/product]).

Oxalic acid (ethanedioic acid) in tablet form, 1 to 1.1 grams. These can be used to make a solution or for vaporization. One jar contains approximately 100 tablets.

Work safely and stay protected!
When working with oxalic acid, always use [product id=599]safety goggles[/product], [category id=45]gloves[/category], [category id=114]dust mask or face shield[/category] (and a [product id=549]laboratory wash bottle[/product] or[product id=1161] dosing syringe[/product]).

Handy dosing scoop for oxalic acid varroa treatment. A level scoop contains 1 gram of oxalic acid and is sufficient for one colony when vaporizing. Work safely as advised in the [product id=283]bijen@wur guide[/product].

Work safely and stay protected!
When working with oxalic acid always wear [product id=599]safety goggles[/product], [category id=45]gloves[/category], [category id=114]a dust mask or face mask[/category] (and for example a [product id=549]laboratory wash bottle[/product] or[product id=1161] dosing syringe[/product]).

Handy scoop for use during oxalic acid varroa treatment. A level scoop holds 2 grams of oxalic acid for vaporization. Work safely as advised in the [product id=283]bijen@wur guide[/product].

Work safely and stay protected!

When working with oxalic acid, always use [product id=599]safety goggles[/product], [category id=45]gloves[/category], [category id=114]dust mask or face mask[/category] (and for example a [product id=549]laboratory wash bottle[/product] or[product id=1161] dosing syringe[/product]).

Convenient syringe with a 100 ml capacity for trickling an oxalic acid solution. Varroa mites in the colony can be controlled by trickling oxalic acid in a sugar syrup. This is most effective when applied in broodless colonies. This treatment is widely used in winter or on swarms without brood. Work safely as advised in the [product id=283]bijen@wur guide[/product]!

Work safely and stay protected!
When working with oxalic acid, always use a [product id=599]pair of safety goggles[/product], [category id=45]gloves[/category], and, if needed, a [category id=114]dust mask or face mask[/category].

Note: a dosing syringe unfortunately CANNOT be shipped as letter post!