Anelli di tenuta
Avantor offre una varietà di sigilli per proteggere i campioni di laboratorio dalla contaminazione. Sigilla i campioni nelle micropiastre con film, fogli e nastri sigillanti; scegli i prodotti adatti a ELISA, PCR, conservazione a freddo e incubazione generale. I tappetini sigillanti riducono l’evaporazione ed eliminano la contaminazione incrociata. Per becher, matracci, capsule di Petri e altra vetreria, scegli film sigillanti resistenti al calore o ai prodotti chimici. Garantisci l'integrità del campione con sigilli di sicurezza che mostrano segni di manomissione. Sono disponibili anche sigilli meccanici.
O-rings for VarioPrep guard column holders
Supplier: MACHEREY-NAGEL
O-ring for VP guard column holder 8 mm
Expand 4 Items
O-rings for autosamplers, Diamond™ DSC
Supplier: PerkinElmer
Diamond™, O-ring kit for large volume stainless steel pans
Expand 1 Items
O-rings for desiccators
Supplier: BURKLE
O-ring for desiccator for I-Ø 250 mm
Expand 1 Items
O-rings, FPM
Supplier: Cytiva
O-Ring, 13,1×1,6 mm, Fluor carbon rubber (FPM)
Expand 1 Items
O-rings for hose connections, KECK™ DURAN®
Supplier: DWK Life Sciences
EPDM or Vitron.
Expand 4 Items
Guarnizioni in gomma siliconica DURAN®
Supplier: DWK Life Sciences
Silicone, translucent.
Expand 15 Items
XK and K 9 series O-rings
Supplier: Cytiva
Can be used in aqueous solutions and nearly all organic solvents commonly used in liquid chromatography of macromolecules with the following few exceptions - chlorinated hydrocarbons, acetone and other ketones, aliphatic esters and phenol
Expand 1 Items
Guarnizione "O-ring" in gomma siliconata per flange, DURAN®
Supplier: DWK Life Sciences
Anima in silicone con rivestimento in FEP, rosso.
Expand 5 Items
DURAN® Sealing Rings, for Polished Sperical Joints (VITON)
Supplier: DWK Life Sciences
Ball joints without ground joints only seal via the sealing ring.
Expand 2 Items
Guarnizioni in gomma siliconica con apertura
Supplier: DWK Life Sciences
VMQ with bonded PTFE face.
Expand 14 Items
Guarnizione "O-ring" in gomma siliconata per flange, DURAN®
Supplier: DWK Life Sciences
Silicone (VMQ), trasparente.
Expand 5 Items
O-rings, FPM/FKM
Supplier: Cytiva
O-Ring, Fluorinated Propylene Monomer (FPM/FKM), 22,1×1,6 mm
Expand 1 Items
Vacuum seal PTFE / FKM
Supplier: Heidolph Scientific Products
The highly durable and long lasting PTFE vacuum seals with FKM sealing ring achieve maximum tightness and save on long-term spare parts costs. The combination of both materials allows for very good chemical resistance, while at the same time offering the best sealing properties.
Expand 1 Items
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 20060.320
Supplier: VWR Chemicals