Laboratory Surfactants and Wetting Agents
General Laboratory Products Saline, 0.85% w/ 0.05% TW80, 10 mL, 100/cs
16x125 mm polycarbonate tube, 100 per case. Saline is routinely used as a diluent.
Rainbow Scientific Cytoclear, Cytogenetic Laboratory Reagent, 1 ml
Cytoclear is a uniquely formulated and extremely popular product used in clinical and research cytogenetics laboratories that enhances sample quality and reduces analysis time by reducing/removing unwanted cytoplasm from cyotgenetic samples prior to subsequent brightfield or FISH analysis. Typical improvements afforded to samples undergoing brightfield analysis include better-spread chromosomes with increased banding resolution. On samples undergoing FISH analysis, typical improvements include increased hybridisation efficiencies, brighter FISH signals and reduced background levels due to non-specifical hybridisation. Cytoclear is introduced into the fixation stage(s) of the harvesting protocols for cytogenetic suspension cultures and can also be used during the fix stage for improving the outcome from direct tissue FISH assays.
Sigma Aldrich Fine Chemicals Biosciences Antifoam L-30 Emulsion aqueous-silicone emulsion | 100ML
Antifoam L-30 Emulsion aqueous-silicone emulsion | 100ML
Sigma Aldrich Fine Chemicals Biosciences Brij 58 | 9004-95-9 | MFCD00080892 | 100g
Brij 58 | Mol Wt: 79000 | 9004-95-9 | MFCD00080892 | 100g
Sigma Aldrich Fine Chemicals Biosciences TWEEN 80 | 9005-65-6 | MFCD00082107 | 100ml
TWEEN 80 | 9005-65-6 | MFCD00082107 | 100ml
Sigma Aldrich Fine Chemicals Biosciences Sodium dodecyl sulfate solution BioUltra, for molecular biology, 20% in H2O | 151-21-3 | MFCD00036175 | 500ML
Sodium dodecyl sulfate solution BioUltra, for molecular biology, 20% in H2O | Mol Wt: 288.38 | 151-21-3 | MFCD00036175 | 500ML
Sigma Aldrich Fine Chemicals Biosciences Antifoam C Emulsion, 500 mL
A 30% aqueous emulsion of polydimethylsiloxane concentrate.
Sigma Aldrich Fine Chemicals Biosciences Sodium dodecyl sulfate solution | 151-21-3 | MFCD00036175 | 100 mL
Sodium dodecyl sulfate solution | Mol Wt: 288.38 | 151-21-3 | MFCD00036175 | 100 mL
Lkt Laboratories Nonoxynol-9, 90%, 50GR
Nonoxynol surfactant. CAS: 26027-38-3. Additional sizes available upon request. Ships from Saint Paul, MN.