Prix FOB
Obtenir le dernier prix( Negotiable )
|1 Kilogram Minimum Order
Pays:
China
N ° de modèle:
DS-EDTA-K2-02
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
Ezhou city,Hubei province,china
Prix de commande minimale:
-
Commande minimale:
1 Kilogram
Packaging Detail:
500g/bottle
Heure de livraison:
4-12days for air shipping to your warehouse
Capacité de Fournir:
500 Kilogram per Week
Payment Type:
T/T, L/C, D/A, D/P, PayPal, Other
Groupe de produits :
Personne àcontacter jing zhao
Business Address:C8-2, Optics Valley United Technology City, Huarong District, Ezhou, Hubei
K3 edta when added
to PBS at pH 7.5 at 1.8mg/ml (blood tubes) leaves you with a pH of
7.5, when using K2 edta your final pH is 6.8. No idea how it
effects other buffer systems.
Â
Dipotassium EDTA
and tripotassium EDTA; that is the only difference. However, when
you refer to PCR, I believe that you are talking about the low
concentration present in the enzyme (0.1mM). It is simply added to
prevent the poisoning of magnesium-dependent enzymes with
irrelevant metal ions like Pb2+. If such metal ions are present, it
will bind to your enzyme and not the magnesium ions. At such
minuscule concentrations, K2 and K3 have no significant
difference.
Â
Automated
instruments react in a different way, their MCV is not influenced
by K*-EDTA concentrations up to ten times normal, while K*-EDTA, at
high concentrations, results in a slight increase in MCV, as
measured with three of the instruments.
Â
Come to contact us
Hubei New Desheng for any questions~We are always waiting for
you
| Pays: | China |
| N ° de modèle: | DS-EDTA-K2-02 |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | Ezhou city,Hubei province,china |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Kilogram |
| Packaging Detail: | 500g/bottle |
| Heure de livraison: | 4-12days for air shipping to your warehouse |
| Capacité de Fournir: | 500 Kilogram per Week |
| Payment Type: | T/T, L/C, D/A, D/P, PayPal, Other |
| Groupe de produits : | Blood collection tube additives |
