More than 1.3 Million
Small Molecules, Macrocycles
and Fragments for Hit Generation

Formatting
Screening Compounds, Macrocycles and Fragments Formatted to Your Requirements

ChemBridge offers a wide range of sample packaging options so that samples can be delivered in a format meeting each customer's specific requirements. Below is general information on compound amounts, sample layout, DMSO solutions, standard materials available for sample packaging and packaging in custom materials. Please contact ChemBridge Sales for further details.

Compound Amounts
  • Custom Selections: For custom/cherry-picked compound selections we can provide compounds in micromole (umol) equivalent amounts or milligram (mg) amounts
  • Pre-plated Libraries: Compounds are provided in micromole (umol) amounts as 10mM DMSO solutions or as dry film
DMSO Solutions

ChemBridge has extensive experience shipping libraries as frozen DMSO solutions and routinely ships frozen DMSO solutions worldwide. For more details on how we manage frozen DMSO shipments, please contact ChemBridge Sales.

Sample Layout

Custom Selections

  • For custom/cherry-picked compound selections ChemBridge can plate samples according to your preferred layout

Pre-plated Libraries

  • 384-well plates: 320 compounds per plate in columns 3 to 22 with columns 1, 2 and 23, 24 DMSO-only (no compound) or empty (no DMSO)
  • 96-well plates: 80 compounds per plate in columns 2 to 11 with columns 1 and 12 DMSO-only (no compound) or empty (no DMSO)
Custom Packaging

In addition to plating in the standard materials listed below, ChemBridge routinely packages orders of all sizes in customer-provided and customer-specified materials, including acoustic compatible plates and 2D barcoded materials. Please contact ChemBridge Sales to discuss your requirements.

Standard Monoblock Plate Options

ChemBridge stocks the 384-well and 96-well monoblock plate options listed below and may have additional options on hand.

Standard 384-well Monoblock Plates

  • 384-well Greiner monoblock, square well, v-bottom, polypropylene plates (Greiner catalog# 781280) for DMSO volumes up to 100ul; sealed with heat seals
  • 384-well Greiner deep well monoblock, square well, v-bottom, polypropylene plates (Greiner catalog# 781270) for DMSO volumes up to 200ul; sealed with heat seals
  • 384-well Labcyte Echo Qualified acoustic qualified plates (PP-0200) for DMSO volumes of 25ul to 50ul; sealed with heat seals

Standard 96-well Monoblock Plates

  • 96-well Greiner 0.34ml monoblock, v-bottom, polypropylene plates (Greiner catalog# 651201) for DMSO volumes up to approx. 250ul; sealed with heat seals or 96-cap mats
  • 96-well Thomson Instrument Co. 0.5ml capacity, deep well monoblock, v-bottom, polypropylene plates (Thomson catalog# 931512b) for DMSO volumes up to 500ul; sealed with heat seals or 96-cap mats
  • 96-well Ritter riplate 1ml capacity, deep well monoblock, u-bottom, polypropylene plates (Ritter catalog# 43001-0116) for DMSO volumes up to 1ml; sealed with heat seals
  • 96-well Ritter riplate 2ml capacity, deep well monoblock, u-bottom, polypropylene plates (Ritter catalog# 43001-0020) for DMSO volumes up to 2ml; sealed with 96-cap mats
  • 96-well Corning 2ml capacity, deep well monoblock, square well, v-bottom, polypropylene plates (Corning catalog# 3961) for DMSO volumes up to 2ml; sealed with heat seals or 96-cap mats

Monoblock Plate Labels

  • Monoblock plates are labeled on the south side (long side parallel to the last row of the plate) with chemical and freeze/thaw resistant labels. If preferred, plates can be labeled on a different side or with identical barcode labels on 2 sides.
  • Labels are printed with a barcode (Code 93) and human readable text. ChemBridge can use default values for the labels or can use a range of customer-specified values.

Monoblock Plate Seals

Aluminum heat seals are used as the standard closure for 384-well and 96-well monoblock plates; please inquire about 96-cap mat options. Note: The Ritter 2ml plate can only be sealed with a 96-cap mat.

Standard 96-well Format Tube Rack Options
  • 96-well format tube racks with 1.1ml polypropylene, round bottom tubes (National Scientific Supply); tubes can be sealed with a 96-cap mat or 8-cap strips
  • Matrix 96-well format tube racks with 2D barcoded tubes are also available; please contact ChemBridge Sales for more details

Tube Rack Labels

  • Tube racks are labeled on the south side (long side parallel to Row H) with chemical and freeze/thaw resistant labels. If preferred, tube racks can be labeled on a different side or with identical barcode labels on 2 sides.
  • 2D barcoded tubes do not receive a ChemBridge barcode unless requested; for National Scientific Supply tube racks, tubes are individually labeled with a vertically oriented label (chemical and freeze/thaw resistant) with barcode (Code 93) and human readable text.
Standard Glass Vial and Individual Tube Options
  • 3.7ml (1 dram) Fisherbrand screw thread, amber, borosilicate, glass vials (Fisher Scientific catalog# 03-339-23B). Solid compound samples are packaged using black, rubber lined, plastic screw caps; liquid compound samples are packaged using white, Teflon lined, plastic screw caps
  • 2ml polypropylene, self-standing, graduated tube with screw cap (National Scientific Supply catalog# BS20NA-BP)

Vial and Individual Tube Labels

Glass vials and polypropylene screw cap tubes are labeled with a vertically oriented label (chemical and freeze/thaw resistant) with barcode (Code 93) and human readable text.

Vial and Individual Tube Boxes

Glass vials and polypropylene screw cap tubes are packaged in white boxes with internal dividers. Options include a 96-vial box with 8x12 grid and 300-vial box with 15x20 grid.