Industrial Waste Types

Laboratory Waste Disposal and Collection

Packaging Reuse clears laboratory chemical stores across the UK, including the bottles with no label on them, and a chemist works out what they are before anything is packed. A reagent store that has become an archive is mostly unknowns, and unknowns cannot be coded, packed or routed until someone assesses them, which is the part other collectors decline.

We handle the chemical side of a laboratory: solvents, reagents, acids and alkalis, contaminated glassware and the unknowns among them. Send us a list of what you hold, including the parts you cannot identify, and we will tell you what it is and what it costs to move. Call 0161 848 0976 or get in touch.

What laboratory waste do we collect?

Laboratory waste is the chemical, glass and consumable waste produced by testing, formulation and research. It arrives as small containers in mixed condition, not one drum of a known substance, which is why lab waste is handled differently from the rest of a site. We collect:

Spent solvent: single-species solvent with a recovery route where it has been kept apart, plus mixed and chlorinated solvent.
Redundant and unknown reagents: part-used bottles, time-expired and legacy chemicals, oxidisers, acids and alkalis, and unlabelled bottles.
Contaminated glassware and consumables: broken and contaminated glassware, spent silica, filter media, gloves and absorbents.
Reagent bottles: contaminated packaging where residue remains, and clean triple-rinsed bottles for recycling.
Retained samples and redundant equipment: time-expired production samples, and ovens, balances and instruments as WEEE.

We do not take clinical, sharps or radioactive waste. Send us a container list, including the parts you cannot identify, and we will tell you what each stream is.

How we handle your laboratory waste

Our full-time environmental chemist does the thinking about your shelf before a vehicle is booked. We identify the known items from your inventory and safety data sheets, and for an unlabelled bottle we read the container clues, the appearance and indicative bench tests, which give the hazard properties and compatibility group that decide the code, the packing and the destination. We list every container with its contents, volume, hazard properties and EWC code, then pack by chemical incompatibility into UN-approved drums with absorbent, with leaking containers over-packed. We consolidate compatible material to cut movements, which our permitted Trafford Park site is licensed to do. We collect across the UK with our own local teams and one accountable contact, a hazardous waste consignment note travels with the load, and the work runs to the ISO 9001 system we have held since 2015. Flag any peroxide-formers, dried picric acid or pressurised lecture bottles before a visit, because they take their own route.

Call 0161 848 0976 with your store list.

Laboratory waste questions

Can laboratory waste be recycled?

The recyclable end of laboratory waste is the clean, single-species part. Bulk single-species solvent goes to solvent recovery and comes back as usable product, aqueous acids and alkalis are neutralised by chemical treatment, clean glass and rigid lab plastics go to material recovery, and redundant equipment goes to WEEE recycling. A crate of mixed part-used reagents cannot follow those routes, because recovery needs a consistent feedstock and two hundred different substances cannot be bulked without an incompatibility problem, so that crate goes to high-temperature incineration with the energy recovered.

Is laboratory chemical waste always hazardous?

Laboratory chemical waste is not always hazardous, because the main catalogue entries are mirror pairs. Codes 16 05 06*, 16 05 07* and 16 05 08* cover hazardous laboratory and discarded chemicals, each with a non-hazardous counterpart in 16 05 09, so the same shelf can produce both. Waste solvent works the other way: 14 06 03* is an absolute hazardous entry, as is 15 01 10* for contaminated packaging. Our chemist assesses the substances and their concentrations against WM3, working from your safety data sheets and COSHH assessments.

How do you identify an unlabelled bottle?

We identify an unlabelled bottle without opening it and hoping. The container tells you something through its shape, a part-legible label or a batch number, the material’s appearance narrows it further, and indicative bench tests (pH, solubility, density, oxidiser paper and a flammability check) finish the job. None of that gives a chemical name, and it does not need to: it gives the hazard properties and compatibility group, which is what determines the code, the packing and the route.

Do you collect small quantities?

Packaging Reuse collects small quantities, because there is no volume at which the waste regulations stop applying. One five-litre bottle of waste solvent carries the same duty of care as a tanker load and still needs a permitted route. Tell us what you hold and we will say whether it fits a scheduled round or needs its own visit.

Do you take clinical waste?

Packaging Reuse does not take clinical waste. Sharps, anything contaminated with blood or tissue, and radioactive waste need a contractor permitted for those streams. We handle the chemical side, so if your laboratory produces both, we take the chemical half and tell you where the boundary falls.

Talk to us about the chemicals in your lab

If the reagent store has stopped being a store, or a lab is closing to a fixed date, the useful first step is a list. Send us what you know, including the parts you do not, and a chemist will work out what it is, how it codes and where it goes. Call 0161 848 0976 or get in touch with Packaging Reuse.