Contract award · 18 Oct 2024

GB-LONDON: RBGKEW1334 Freeze-drying centrifugal evaporator

Royal Botanic Gardens awarded “GB-LONDON: RBGKEW1334 Freeze-drying centrifugal evaporator” to Wolf Laboratories Limited for £73,970 on 18 Oct 2024.

Laboratory & precision equipmentLondon

Value £73,970

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Buyer
Royal Botanic Gardens · Ministry or any other national or federal authority, including their regional or local subdivisions
Value
£73,970.40
Procedure
Competitive dialog
Sector
Laboratory & precision equipment · Laboratory, optical and precision equipments (excl. glasses) (CPV 38000000)
Region
London
Timeline
  1. Contract date18 Oct 2024
  2. Published22 Jan 2025Published 96 days after the contract date

Description

Summary and background The Biochemistry Laboratory at the Royal Botanic Gardens, Kew (RBG Kew) has a requirement to increase its capacity to dry numerous samples in common organic or aqueous solvents (typically 1 - 10 ml volume range) as part of several research workflows studying the metabolites of plants and fungi. The lab currently has one centrifugal evaporator to perform this task, which is proving insufficient and resulting in sample drying becoming a bottleneck in workflows. It is also not able to support new workflows requiring (1) samples in dimethyl sulfoxide (DMSO) to be dried and (2) batches of samples in water or water/organic mixtures (e.g. high-performance liquid chromatography fractions) to be freeze dried. Additional information: The contracting authority considers that this contract may be suitable for economic operators that are small or medium enterprises (SMEs). However, any selection of tenderers will be based solely on the criteria set out for the procurement.

About the supplier

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