China

COD standard solution 1500mg/L, 250mL suitable for COD-571, DGB-401

SE
Reagent name COD standard solution, description 1500mg/L, 250mL, suitable for instruments COD-571, DGB-401, product number 780100N04.
$105.00/bottle
PromotionLoading...
Coupon
Model：
Contact
Details SPEC Con

LeiCi 780100N03 COD standard solutionSPEC

LeiCi 780100N03 COD standard solutionDetails

LeiCi 780100N03 COD standard solutionPacking list

SKU
NB030376
Reagent name
COD standard solution
describe
1500mg/L，250mL
Applicable instrument
COD-571、DGB-401
780100N03
COD standard solution
COD standard solution 1500mg/L, 250mL suitable for COD-571, DGB-401 Picture
Name of the reagentdescriptionApplicable instrumentsProduct number
COD standards150mg/L，250mLCOD-571、DGB-401780100N03
COD standards1500mg/L，250mLCOD-571、DGB-401780100N04
Ammonia nitrogen calibration solution 200mg/L100 ml/bottleDGB-401、DGB-422780200N01
Phosphorus calibration solution 25mg/L (total phosphorus)100 ml/bottleDGB-401、DGB-428780300N01
Total Nitrogen Calibration Solution (Powder)Total Nitrogen Chromogen Powder 1 packetDGB-401782500N01
Residual chlorine calibration reagent package25 times, calibration of residual chlorine/total chlorineDGB-402A、DGB-402F、DGB-403F780800N05
Chlorine dioxide calibration reagent kit25 times, calibration of chlorine dioxideDGB-403F780800N06
Residual chlorine/chlorine dioxide calibration kit25 times, calibration of residual chlorine/total chlorine/chlorine dioxideDGB-403F780800N07
Hexavalent chromium calibration solution 100 mg/L100 ml/bottleDGB-404F780800N08
Permanganate index calibration solutionρ = 100mg/L, 100mL/bottle×1, meet 100 measurementsDGB-425781800N01
Aluminium calibration solution1g/L, 100mL×1, meet 100 measurementsDGB-427781900N01
Water hardness calibration fluid 1000mg/L, 250mL/bottle×1, meet 100 measurementsDGB-423781700N01
Urea calibration solutionρ=100mg/L, 100mL/bottle, meet 100 measurementsDGB-423782000N01


FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
Knowledge
Standard
Filter Brand Store Contact