Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5

Taille

47 mm

70 mm

125 mm

185 mm

47 mm (vente en gros)

70 mm (vente en gros)

125 mm (vente en gros)

185 mm (vente en gros)

Prix

Quantité

Équivalent à : Ahlstrom 610

Paiements sécurisés

Frais d'expédition calculés lors du passage à la caisse.

[{"id":14320601858097,"title":"47 mm","option1":"47 mm","option2":null,"option3":null,"sku":"1005-047~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 47 mm","public_title":"47 mm","options":["47 mm"],"price":5501,"weight":22,"compare_at_price":null,"inventory_quantity":4,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320601923633,"title":"70 mm","option1":"70 mm","option2":null,"option3":null,"sku":"1005-070~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 70 mm","public_title":"70 mm","options":["70 mm"],"price":5667,"weight":44,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602021937,"title":"125 mm","option1":"125 mm","option2":null,"option3":null,"sku":"1005-125~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 125 mm","public_title":"125 mm","options":["125 mm"],"price":10892,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602087473,"title":"185 mm","option1":"185 mm","option2":null,"option3":null,"sku":"1005-185~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 185 mm","public_title":"185 mm","options":["185 mm"],"price":18779,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602218545,"title":"47 mm (vente en gros)","option1":"47 mm (vente en gros)","option2":null,"option3":null,"sku":"1005-047~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 47 mm (vente en gros)","public_title":"47 mm (vente en gros)","options":["47 mm (vente en gros)"],"price":4232,"weight":22,"compare_at_price":0,"inventory_quantity":4,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602284081,"title":"70 mm (vente en gros)","option1":"70 mm (vente en gros)","option2":null,"option3":null,"sku":"1005-070~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 70 mm (vente en gros)","public_title":"70 mm (vente en gros)","options":["70 mm (vente en gros)"],"price":4359,"weight":44,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602382385,"title":"125 mm (vente en gros)","option1":"125 mm (vente en gros)","option2":null,"option3":null,"sku":"1005-125~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 125 mm (vente en gros)","public_title":"125 mm (vente en gros)","options":["125 mm (vente en gros)"],"price":8379,"weight":0,"compare_at_price":0,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":14320602447921,"title":"185 mm (vente en gros)","option1":"185 mm (vente en gros)","option2":null,"option3":null,"sku":"1005-185~pk","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Papier filtre qualitatif Cytiva Whatman™ : Cercles de grade 5  - 185 mm (vente en gros)","public_title":"185 mm (vente en gros)","options":["185 mm (vente en gros)"],"price":14445,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Papier filtre qualitatif Cytiva Whatman™ : Cercles de niveau 5 – 100 cercles

Un filtre clarifiant de qualité standard, excellent pour les suspensions troubles et pour l'analyse de l'eau et du sol.

Ces filtres en cellulose sont utilisés dans les techniques d'analyse qualitative pour déterminer et identifier les matériaux. Des filtres qualitatifs préplissés sont également disponibles, offrant un débit et une capacité de charge améliorés par rapport aux filtres plats équivalents.

Grade 5 : 2,5 µm

Degré maximal de filtration des particules fines dans la gamme qualitative. Capable de retenir les précipités fins rencontrés lors des analyses chimiques. Débit lent. Excellent filtre clarifiant pour les suspensions troubles et pour l'analyse de l'eau et des sols.

Épaisseur	200 µm (typique)
Rétention des particules	2,5 µm (taux de rétention des particules à 98 % d'efficacité), dans le liquide max.
Vitesse de filtration	Vers 1420 (Herzberg)
Teneur en cendres	0,06 % (les cendres sont déterminées par allumage du filtre en cellulose à 900 °C dans l'air)
Résistance à l'éclatement	0,027 bar d'éclatement humide ; 1,447 bar d'éclatement sec
Débit	Lent
Poids de base	98 g/m²
Débit d'air	94 s/100 ml/po²
Résistance à la traction	55,6 N/15 mm Traction M/D Sec

Vous aimerez peut-être aussi

Vu récemment