Research Reagents

Representative products built to support broader scientific programs.

These products illustrate the types of reagents we develop and manufacture. Each can be adapted, or built from scratch around your team’s application, specifications, and supply needs.

AnarBioSolutions custom reagent manufacturing formats with product-code-based custom labels, including a 4 L carboy, 500 mL custom antibody bottle, HEPES buffer tube, custom research reagent vial, and custom antibody containers
Research reagent portfolio Catalog products when available. Custom formulations when needed.

Start with a familiar formulation when it fits. When it does not, work directly with our scientists to develop a product around your material, application, performance goals, testing, packaging, and scale.

PRODUCT FAMILIES

Start with a product family.

Then explore representative formulations, solution types, and workflow applications.

NOT SURE WHERE TO START?

Bring us your project goals.

Anar Intelligence and our scientific team can help organize your requirements, identify a practical formulation path, and define the next step.

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BUFFERS

Buffers

Buffers built around the way your science actually works. Explore representative buffer and solution types across research, purification, cell processing, gene and nucleic-acid workflows, analytical assays, formulation, and manufacturing.

59 workflowsSelect a workflow to view representative buffer and solution types.
01General Laboratory / ResearchView buffer & solution types

Representative buffer & solution types

General BufferpH BufferSaline BufferBalanced Salt BufferDilution BufferSample BufferWash BufferRinse BufferResuspension BufferReconstitution BufferStabilization BufferStorage BufferPreservation BufferTransport Buffer
02Sample Collection & ProcessingView buffer & solution types

Representative buffer & solution types

Collection BufferSample Collection BufferTransport BufferSample Preservation BufferSample DiluentExtraction BufferHomogenization BufferLysis BufferClarification BufferStabilization Buffer
03Protein ExtractionView buffer & solution types

Representative buffer & solution types

Protein Extraction BufferCell Lysis BufferTissue Lysis BufferProtein Lysis BufferNative Lysis BufferSolubilization BufferMembrane Protein Extraction BufferHomogenization BufferDenaturation BufferInclusion-Body Solubilization BufferProtease-Inhibitor BufferPhosphatase-Inhibitor Buffer
04General Protein PurificationView buffer & solution types

Representative buffer & solution types

Load BufferBinding BufferEquilibration BufferWash BufferIntermediate Wash BufferElution BufferGradient BufferStrip BufferRegeneration BufferNeutralization BufferCleaning BufferSanitization BufferColumn Conditioning BufferColumn Preservation BufferColumn Storage Buffer
05Affinity ChromatographyView buffer & solution types

Representative buffer & solution types

Affinity Equilibration BufferAffinity Binding BufferAffinity Wash BufferAffinity Elution BufferCompetitive Elution BufferLow-pH Elution BufferHigh-Salt Elution BufferNeutralization BufferRegeneration Buffer
06IMAC / His-Tag PurificationView buffer & solution types

Representative buffer & solution types

IMAC Equilibration BufferHis-Tag Binding BufferIMAC Wash BufferImidazole Wash BufferIMAC Elution BufferImidazole Elution BufferMetal Charging BufferMetal Stripping BufferRegeneration Buffer
07Protein A / G / L PurificationView buffer & solution types

Representative buffer & solution types

Protein A/G/L Equilibration BufferAntibody Binding BufferProtein A/G/L Wash BufferProtein A/G/L Elution BufferLow-pH Elution BufferNeutralization BufferRegeneration BufferCIP BufferStorage Buffer
08GST / Strep / Other Affinity TagsView buffer & solution types

Representative buffer & solution types

Binding BufferWash BufferGST Elution BufferGlutathione Elution BufferStrep Binding BufferStrep Wash BufferStrep Elution BufferCompetitive Elution BufferTag-Specific Elution Buffer
09Ion Exchange Chromatography (IEX)View buffer & solution types

Representative buffer & solution types

IEX Equilibration BufferIEX Load BufferIEX Binding BufferLow-Salt Wash BufferIEX Wash BufferSalt Gradient BufferIEX Elution BufferHigh-Salt Elution BufferStrip BufferRegeneration BufferCIP Buffer
10Size Exclusion Chromatography (SEC)View buffer & solution types

Representative buffer & solution types

SEC Equilibration BufferSEC Mobile PhaseSEC Running BufferSEC Sample BufferSEC Wash BufferSEC Storage Buffer
11Hydrophobic Interaction Chromatography (HIC)View buffer & solution types

Representative buffer & solution types

HIC Equilibration BufferHigh-Salt Binding BufferHIC Wash BufferGradient BufferHIC Elution BufferLow-Salt Elution BufferRegeneration Buffer
12HPLC / FPLC / LCView buffer & solution types

Representative buffer & solution types

Mobile PhaseMobile Phase AMobile Phase BIsocratic Mobile PhaseGradient BufferSample DiluentInjection BufferColumn Wash BufferColumn Regeneration BufferColumn Storage Buffer
13TFF / UF / DFView buffer & solution types

Representative buffer & solution types

TFF BufferUltrafiltration BufferDiafiltration BufferBuffer Exchange BufferConcentration BufferSystem Equilibration BufferSystem Flush BufferProduct Recovery BufferMembrane Wash BufferMembrane Cleaning BufferCIP SolutionMembrane Storage Solution
14Downstream BioprocessingView buffer & solution types

Representative buffer & solution types

Process BufferIntermediate BufferLoad BufferPooling BufferHold BufferTransfer BufferProduct Recovery BufferBuffer Exchange BufferFormulation BufferViral Inactivation BufferNeutralization BufferVirus-Filtration BufferFlush BufferBulk Drug Substance Buffer
15CIP / Equipment & Column MaintenanceView buffer & solution types

Representative buffer & solution types

Cleaning BufferCIP SolutionCaustic Cleaning SolutionAcid Cleaning SolutionSanitization SolutionRinse BufferNeutralization BufferEquipment Storage SolutionColumn Storage SolutionMembrane Storage Solution
16Protein Refolding & StabilizationView buffer & solution types

Representative buffer & solution types

Refolding BufferFolding BufferSolubilization BufferStabilization BufferDesalting BufferDialysis BufferBuffer Exchange BufferConcentration BufferFormulation BufferStorage BufferFreeze/Thaw Buffer
17Cell Collection / HarvestView buffer & solution types

Representative buffer & solution types

Cell Collection BufferHarvest BufferCell Harvest Wash BufferCell Wash BufferCell Resuspension BufferCell Preservation BufferTransport Buffer
18Tissue & Cell DissociationView buffer & solution types

Representative buffer & solution types

Tissue Dissociation BufferCell Dissociation BufferCell Detachment BufferEnzymatic Dissociation BufferNon-Enzymatic Dissociation BufferTissue Digestion BufferCell Recovery Buffer
19Cell Isolation / SeparationView buffer & solution types

Representative buffer & solution types

Cell Isolation BufferCell Separation BufferDensity-Gradient BufferRBC Lysis BufferLeukocyte Isolation BufferMagnetic Separation BufferCell Sorting BufferResuspension Buffer
20Magnetic Cell Selection / MACSView buffer & solution types

Representative buffer & solution types

MACS Running BufferMagnetic-Bead Binding BufferSelection BufferBead Wash BufferBead Release BufferBead Detachment BufferCell Release BufferResuspension Buffer
21Cell Activation / StimulationView buffer & solution types

Representative buffer & solution types

Cell Activation BufferStimulation BufferActivation-Reagent DiluentBead Resuspension BufferCell Wash BufferActivation Wash BufferProcess Buffer
22Cell Expansion / Culture ProcessingView buffer & solution types

Representative buffer & solution types

Cell Wash BufferCell Resuspension BufferNutrient/Feed BufferSupplement DiluentHarvest BufferProcess BufferpH Adjustment Buffer
23Cell Preservation / CryopreservationView buffer & solution types

Representative buffer & solution types

Cell Preservation BufferPre-Freeze BufferCryopreservation SolutionFreezing BufferFreeze/Thaw BufferThawing BufferPost-Thaw Wash BufferCell Recovery BufferPost-Thaw Resuspension Buffer
24Final Cell Therapy FormulationView buffer & solution types

Representative buffer & solution types

Final Wash BufferFinal Formulation BufferCell Resuspension BufferStabilization BufferTonicity-Adjustment SolutionpH-Adjustment SolutionInfusion BufferAdministration BufferProduct Diluent
25TransfectionView buffer & solution types

Representative buffer & solution types

Transfection BufferDNA Dilution BufferPlasmid Dilution BufferRNA Dilution BuffermRNA Dilution BufferTransfection-Reagent Dilution BufferComplexation BufferTransfection Complex BufferRecovery Buffer
26Electroporation / NucleofectionView buffer & solution types

Representative buffer & solution types

Electroporation BufferNucleofection BufferElectroporation Resuspension BufferPayload BufferDNA Delivery BufferRNA Delivery BufferRNP Delivery BufferPost-Electroporation Recovery Buffer
27CRISPR / Gene EditingView buffer & solution types

Representative buffer & solution types

CRISPR Reaction BufferCas Enzyme BufferCas9/Cas12 Reaction BufferRNP Assembly BufferRNP Complexation BuffersgRNA Dilution BuffergRNA Dilution BufferRNP Dilution BufferDonor DNA Dilution BufferDonor Template BufferGene-Editing Reaction BufferElectroporation BufferRecovery Buffer
28Viral Vector Production — GeneralView buffer & solution types

Representative buffer & solution types

Vector-Production BufferTransfection BufferHarvest BufferViral Lysis BufferExtraction BufferNuclease-Treatment BufferClarification BufferStabilization BufferConcentration Buffer
29AAV ProcessingView buffer & solution types

Representative buffer & solution types

AAV Harvest BufferAAV Lysis BufferNuclease BufferClarification BufferEquilibration BufferAAV Binding/Load BufferWash BufferElution BufferGradient BufferNeutralization BufferConcentration BufferDiafiltration BufferFormulation BufferStorage Buffer
30Lentiviral Vector ProcessingView buffer & solution types

Representative buffer & solution types

Lentiviral Harvest BufferClarification BufferConcentration BufferTFF BufferDiafiltration BufferChromatography Equilibration BufferBinding BufferWash BufferElution BufferStabilization BufferFormulation BufferStorage Buffer
31Adenoviral Vector ProcessingView buffer & solution types

Representative buffer & solution types

Adenoviral Lysis BufferNuclease-Treatment BufferClarification BufferBinding BufferWash BufferElution BufferBuffer Exchange BufferConcentration BufferFormulation BufferStorage Buffer
32Plasmid DNA ProductionView buffer & solution types

Representative buffer & solution types

Cell Resuspension BufferAlkaline Lysis BufferNeutralization BufferClarification BufferPrecipitation Buffer/SolutionPlasmid Binding BufferPlasmid Wash BufferPlasmid Elution BufferEndotoxin-Removal BufferConcentration BufferBuffer Exchange BufferDNA Formulation BufferDNA Storage Buffer
33mRNA Manufacturing / IVTView buffer & solution types

Representative buffer & solution types

IVT Reaction BufferTranscription BufferEnzyme Reaction BufferDNase-Treatment BufferRNA Purification BufferRNA Binding BufferRNA Wash BufferRNA Elution BufferConcentration BufferBuffer Exchange BufferRNA Formulation BufferRNA Storage Buffer
34LNP / Nucleic-Acid DeliveryView buffer & solution types

Representative buffer & solution types

RNA Dilution BufferLipid Dilution SolutionLNP Mixing BufferLNP Formation BufferComplexation BufferBuffer Exchange BufferDiafiltration BufferConcentration BufferLNP Formulation BufferLNP Stabilization BufferLNP Storage Buffer
35DNA/RNA ExtractionView buffer & solution types

Representative buffer & solution types

Nucleic-Acid Lysis BufferDNA Lysis BufferRNA Lysis BufferExtraction BufferChaotropic Binding BufferDNA/RNA Binding BufferWash BufferEthanol Wash BufferElution BufferLow-Salt Elution BufferDigestion BufferDNase BufferRNase BufferNucleic-Acid Storage Buffer
36Magnetic Bead Nucleic-Acid PurificationView buffer & solution types

Representative buffer & solution types

Bead Binding BufferCapture BufferBead Wash BufferMagnetic-Bead Elution BufferCleanup BufferBead Resuspension BufferBead Storage Buffer
37PCR / qPCR / ddPCR / RT-PCRView buffer & solution types

Representative buffer & solution types

PCR Reaction BufferqPCR BufferddPCR BufferRT-PCR BufferReverse-Transcription BufferPolymerase BufferAnnealing BufferExtension BufferDNA Dilution BufferRNA Dilution BufferPrimer Dilution BufferProbe Dilution Buffer
38Molecular Biology / CloningView buffer & solution types

Representative buffer & solution types

Ligation BufferRestriction-Enzyme BufferDigestion BufferKinase BufferDephosphorylation BufferTransformation BufferCompetent-Cell BufferDNA Resuspension BufferTE BufferDNA Storage Buffer
39NGS / Library PreparationView buffer & solution types

Representative buffer & solution types

Library-Prep BufferFragmentation BufferEnd-Repair BufferA-Tailing BufferLigation BufferAdapter Dilution BufferBead Binding BufferCleanup BufferBead Wash BufferElution BufferLibrary Dilution BufferHybridization BufferSequencing Buffer
40Hybridization / FISH / ArraysView buffer & solution types

Representative buffer & solution types

Pre-Hybridization BufferHybridization BufferProbe Dilution BufferDenaturation BufferStringency BufferStringency Wash BufferPost-Hybridization Wash BufferBlocking Buffer
41ELISA / ImmunoassaysView buffer & solution types

Representative buffer & solution types

Coating BufferCapture-Antibody DiluentBlocking BufferWash BufferPlate Wash BufferAssay BufferSample DiluentAntibody DiluentConjugate DiluentDetection BufferSubstrate BufferDevelopment BufferStop Buffer/SolutionPlate Stabilization Buffer
42Lateral Flow / Rapid DiagnosticsView buffer & solution types

Representative buffer & solution types

Sample BufferExtraction BufferSample DiluentRunning BufferFlow BufferChase BufferRelease BufferConjugate Release BufferConjugate BufferSample-Pad Treatment BufferConjugate-Pad Treatment BufferMembrane-Treatment BufferBlocking BufferStabilization Buffer
43Flow Cytometry / FACSView buffer & solution types

Representative buffer & solution types

FACS BufferFlow-Cytometry BufferCell Staining BufferAntibody DiluentCell Wash BufferFc-Blocking BufferFixation BufferPermeabilization BufferFix/Perm BufferIntracellular-Staining Buffer
44Western BlottingView buffer & solution types

Representative buffer & solution types

Protein Sample BufferSDS Sample BufferLoading BufferRunning BufferElectrophoresis BufferTransfer BufferBlocking BufferWash BufferAntibody Dilution BufferDetection BufferStripping Buffer
45PAGE / ElectrophoresisView buffer & solution types

Representative buffer & solution types

Gel Casting BufferResolving BufferStacking BufferSample BufferLoading BufferRunning BufferNative-PAGE BufferSDS-PAGE BufferTransfer BufferStaining BufferDestaining Buffer
46IHC / ImmunofluorescenceView buffer & solution types

Representative buffer & solution types

Antigen-Retrieval BufferCitrate Retrieval BufferEDTA Retrieval BufferBlocking BufferPermeabilization BufferWash BufferAntibody DiluentDetection BufferQuenching BufferFixation Buffer
47Histology / Tissue ProcessingView buffer & solution types

Representative buffer & solution types

Fixation BufferTissue Wash BufferDecalcification BufferAntigen-Retrieval BufferPermeabilization BufferStaining BufferDifferentiation BufferBluing BufferRinse BufferPreservation Buffer
48Enzyme AssaysView buffer & solution types

Representative buffer & solution types

Enzyme Assay BufferReaction BufferEnzyme Dilution BufferSubstrate BufferActivation BufferCofactor BufferInhibition BufferQuenching BufferStop Buffer
49General Biochemical / Analytical AssaysView buffer & solution types

Representative buffer & solution types

Assay BufferReaction BufferSample BufferSample DiluentReagent DiluentStandard DiluentControl DiluentCalibration BufferWash BufferDetection BufferDevelopment BufferSubstrate BufferQuench/Stop Buffer
50Bead-Based ImmunoassaysView buffer & solution types

Representative buffer & solution types

Bead Activation BufferBead Coupling BufferConjugation BufferBead Blocking BufferBead Wash BufferAssay BufferSample DiluentDetection BufferReporter DiluentBead Storage Buffer
51Bioconjugation / LabelingView buffer & solution types

Representative buffer & solution types

Activation BufferCoupling BufferConjugation BufferLabeling BufferAntibody-Conjugation BufferProtein-Conjugation BufferQuenching BufferReaction-Stop BufferPurification BufferBuffer Exchange BufferConjugate Stabilization Buffer
52Potency / Cell-Based AssaysView buffer & solution types

Representative buffer & solution types

Cell Assay BufferPotency-Assay BufferSample DiluentReaction BufferLysis BufferReporter-Assay BufferDetection BufferWash Buffer
53Sterility / Endotoxin / QCView buffer & solution types

Representative buffer & solution types

Sample Dilution BufferExtraction BufferNeutralization BufferReaction BufferAssay BufferWash BufferControl DiluentStandard Diluent
54Mass Spectrometry / ProteomicsView buffer & solution types

Representative buffer & solution types

Protein Extraction BufferSolubilization BufferReduction BufferAlkylation BufferDigestion BufferDesalting BufferSample DiluentLC Mobile PhaseReconstitution Buffer
55Biosensors / Electrochemical AssaysView buffer & solution types

Representative buffer & solution types

Assay BufferMeasurement BufferRunning BufferSensor-Conditioning BufferElectrode BufferWash BufferRegeneration BufferStorage Buffer
56Drug / Biologic FormulationView buffer & solution types

Representative buffer & solution types

Formulation BufferStabilization BufferExcipient SolutionTonicity-Adjustment SolutionpH-Adjustment SolutionReconstitution BufferDilution BufferAdministration BufferStorage BufferFreeze/Thaw Buffer
57Fill/Finish & Final Drug ProductView buffer & solution types

Representative buffer & solution types

Final Formulation BufferProduct DiluentFilling BufferAdministration BufferInfusion BufferReconstitution BufferStability BufferStorage Buffer
58MicrobiologyView buffer & solution types

Representative buffer & solution types

Culture BufferGrowth BufferSample DiluentWash BufferResuspension BufferExtraction BufferLysis BufferPreservation Buffer
59General Manufacturing / Process OperationsView buffer & solution types

Representative buffer & solution types

Bulk BufferProcess BufferIntermediate BufferTransfer BufferHold BufferFlush BufferRinse BufferCleaning BufferSanitization BufferStorage Buffer

Don’t see your exact workflow?

These examples are representative, not limiting. We can prepare custom buffer systems around your formulation, application, specifications, and scale.

Discuss Your Buffer →

MEDIA

Media

Prepared media and related formulations to support cell culture, preservation, cell banking, and custom workflow requirements.

2 familiesSelect a family to view representative media and formulation types.
01Cell Culture MediaView media & formulation types

Prepared cell culture media and related formulations around your application and workflow requirements.

Cell Culture Media

Cell culture mediaCustom media formulations

Supplements & Additives

SupplementsCustom supplement formulations

Prepared around your specified composition, application, packaging, and scale.

02Cryopreservation MediaView media & formulation types

Prepared cryopreservation formulations to support cell freezing, cell banking, and preservation workflows.

Cell Freezing Media

Cell freezing mediaDMSO-based formulations

DMSO-Free Systems

DMSO-free formulations for cell banking

Supplements

SupplementsCustom cryopreservation supplements

Prepared around your specified cryopreservation approach, formulation, packaging, and scale.

Need a media formulation built around your cells or process?

We can support custom formulation, preparation, packaging, and recurring research-grade supply.

Discuss Your Media →

BIOCHEMICALS

Biochemicals

High-purity prepared solutions and custom biochemical systems for a wide range of research, analytical, cell-based, protein, formulation, and process-development applications.

5 familiesSelect a family to view representative prepared solutions and custom systems.
01Surfactant SolutionsView prepared solutions & custom systems

High-purity surfactant solutions and custom blends for research, extraction, purification, assay, cell-culture, and formulation workflows.

Nonionic Surfactants

Polysorbate 20 (Tween 20) solutionsPolysorbate 80 (Tween 80) solutionsTriton X-100 solutionsTriton X-100 alternative solutionsNP-40 / NP-40 substitute solutionsBrij surfactant solutions

Zwitterionic Surfactants

CHAPS solutionsCHAPSO solutions

Ionic Surfactants

SDS solutionsSodium deoxycholate solutionsCTAB solutions

Specialty & Custom Surfactant Systems

Poloxamer / Pluronic solutionsCustom surfactant blendsCustomer-specified surfactant formulations

Available as prepared solutions or custom blends around your specified concentration, composition, pH, packaging, and scale.

02Sugar SolutionsView prepared solutions & custom systems

Prepared carbohydrate and sugar solutions for stabilization, formulation, cell-culture, assay, and process workflows.

Common Sugar Solutions

Sucrose solutionsGlucose / Dextrose solutionsTrehalose solutionsMaltose solutions

Specialty Carbohydrate Solutions

Mannitol solutionsSorbitol solutionsLactose solutions

Formulation & Stabilization Systems

Sugar-based stabilization solutionsCryoprotective sugar solutionsTonicity-adjustment sugar solutions

Custom Sugar Systems

Customer-specified concentrationsMulti-sugar blendsCustom sugar / excipient formulations

Available as prepared solutions or custom blends around your specified sugar system, concentration, pH, osmolality, packaging, and scale.

03Balanced Salt SolutionsView prepared solutions & custom systems

Prepared balanced salt systems for cell handling, washing, dilution, transport, assay, and general laboratory workflows.

Phosphate-Buffered Systems

PBS solutionsPBS with calcium and magnesiumPBS without calcium and magnesiumCustom phosphate-buffered saline

Hanks' Balanced Salt Systems

HBSS solutionsHBSS with calcium and magnesiumHBSS without calcium and magnesium

Earle's Balanced Salt Systems

EBSS solutionsModified EBSS formulations

Custom Balanced Salt Systems

Custom ionic compositionsTonicity-adjusted salt solutionsApplication-specific balanced salt formulations

Prepared around your specified ionic composition, pH, osmolality, filtration, packaging, and application requirements.

04Inhibitor SolutionsView prepared solutions & custom systems

Prepared inhibitor solutions and blends for protecting proteins, enzymes, phosphorylation states, and biological samples during processing and analysis.

Protease Inhibitor Systems

Protease inhibitor solutionsProtease inhibitor blendsSerine-protease inhibitor solutionsCysteine-protease inhibitor solutions

Phosphatase Inhibitor Systems

Phosphatase inhibitor solutionsSerine/threonine phosphatase inhibitor blendsTyrosine phosphatase inhibitor blends

Enzyme & Pathway Inhibitor Solutions

Enzyme-specific inhibitor solutionsChelator-containing inhibitor systemsCustomer-specified inhibitor combinations

Custom Inhibitor Systems

Single-component inhibitor solutionsMulti-component inhibitor cocktailsApplication-specific inhibitor formulations

Available as single-component solutions or custom inhibitor blends around your target workflow, concentration, compatibility, packaging, and scale.

05Enzyme SolutionsView prepared solutions & custom systems

Prepared enzyme-containing solutions for molecular biology, protein processing, cell workflows, assays, and manufacturing support.

Nuclease Solutions

DNase solutionsRNase solutionsNuclease treatment solutionsCustomer-specified nuclease formulations

Protease & Protein Processing Solutions

Protease solutionsProtein digestion enzyme solutionsProtein processing enzyme formulations

Cell & Tissue Processing Enzymes

Cell dissociation enzyme solutionsTissue digestion enzyme solutionsEnzyme blends for sample processing

Custom Enzyme Systems

Single-enzyme formulationsMulti-enzyme blendsEnzyme reaction formulationsCustomer-specified enzyme solutions

Prepared around your specified enzyme, activity or concentration, buffer environment, stabilizers, handling, packaging, and scale.

Need a biochemical solution outside these examples?

These categories are representative. We can prepare custom research-grade solutions around your composition, concentration, specifications, packaging, and supply needs.

Discuss Your Reagent →