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Wholesale water quality test - colorimetric tube in low price

Prix FOB

Obtenir le dernier prix

45 ~ 56.46 USD / ( Negotiable )

10 Box Minimum Order

Pays:

China

N Â° de modÃ¨le:

LH-B1

Prix FOB:

45 ~ 56.46 USD / ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Zhejiang China

Prix de commande minimale:

Commande minimale:

10 Box

Packaging Detail:

50pcs/box, 186*121*84mm, 196.7g

Heure de livraison:

in 3 days after recieving payment

Capacité de Fournir:

1000 Box per Month

Payment Type:

T/T, L/C, Western Union, Money Gram, PayPal, Other

Groupe de produits :

water quality test tube

Contacter maintenant

Voir la brochure

HangZhou Lohand Biotechnology Co., Ltd.

China

Membre gratuit

Personne Ã contacter Mr. zhou

NO.355 KenShan Eatern Road JiangGan Region, Hangzhou, Zhejiang

Contacter maintenant

La description

Water quality test - COD colorimetric tube

1. Product brief

Product Name: COD colorimetric Tube

Model:LH-B*1
Type: semi-quantitative

Gardation :****************7mg/L

Other range: ******************0mg/L

Detection Time: 8 minutes

Packing:*0pcs/bag

2. Operation
1.Pull out the filament of tube.

2.The top half has a hole, your finger clench the bottom half and evict the air.

3. Insert the testing liquid, stop inhaling water when it is half around.

4. Rock 5 to 6 times slightly, after the specified time (please rock 1 to 2 times in the halfway), compared with the standard colorimetric card.

3. Feature: Fast and precise, specialized for dialyzing residue and detection.

4. Other products of colorimetric tube

COD, Cyanide (free), Zinc, Ozone, Gallium, soft water hardness, Nitrate, Ammonia Nitrogen, Nitrite, Formaldehyde, Hydrogen peroxide, per acetic acid, Phosphoric radical, Nickel, Chromate, total Chromium, Lead

Pays:	China
N Â° de modÃ¨le:	LH-B1
Prix FOB:	45 ~ 56.46 / ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	Zhejiang China
Prix de commande minimale:	45
Commande minimale:	10 Box
Packaging Detail:	50pcs/box, 18612184mm, 196.7g
Heure de livraison:	in 3 days after recieving payment
Capacité de Fournir:	1000 Box per Month
Payment Type:	T/T, L/C, Western Union, Money Gram, PayPal, Other
Groupe de produits :	water quality test tube