COD standard solution 1500mg/L, 250mL suitable for COD-571, DGB-401
Reagent name COD standard solution, description 1500mg/L, 250mL, suitable for instruments COD-571, DGB-401, product number 780100N04.
Brand
SKU: NB030376
LeiCi
780100N03
780100N03
Price
$ 105.00
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Service
The delivery and service By NBchao.Com
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Genuinegoods
| Name of the reagent | description | Applicable instruments | Product number |
| COD standards | 150mg/L，250mL | COD-571、DGB-401 | 780100N03 |
| COD standards | 1500mg/L，250mL | COD-571、DGB-401 | 780100N04 |
| Ammonia nitrogen calibration solution 200mg/L | 100 ml/bottle | DGB-401、DGB-422 | 780200N01 |
| Phosphorus calibration solution 25mg/L (total phosphorus) | 100 ml/bottle | DGB-401、DGB-428 | 780300N01 |
| Total Nitrogen Calibration Solution (Powder) | Total Nitrogen Chromogen Powder 1 packet | DGB-401 | 782500N01 |
| Residual chlorine calibration reagent package | 25 times, calibration of residual chlorine/total chlorine | DGB-402A、DGB-402F、DGB-403F | 780800N05 |
| Chlorine dioxide calibration reagent kit | 25 times, calibration of chlorine dioxide | DGB-403F | 780800N06 |
| Residual chlorine/chlorine dioxide calibration kit | 25 times, calibration of residual chlorine/total chlorine/chlorine dioxide | DGB-403F | 780800N07 |
| Hexavalent chromium calibration solution 100 mg/L | 100 ml/bottle | DGB-404F | 780800N08 |
| Permanganate index calibration solution | ρ = 100mg/L, 100mL/bottle×1, meet 100 measurements | DGB-425 | 781800N01 |
| Aluminium calibration solution | 1g/L, 100mL×1, meet 100 measurements | DGB-427 | 781900N01 |
| Water hardness calibration fluid | 1000mg/L, 250mL/bottle×1, meet 100 measurements | DGB-423 | 781700N01 |
| Urea calibration solution | ρ=100mg/L, 100mL/bottle, meet 100 measurements | DGB-423 | 782000N01 |
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LeiCi 780100N03 COD standard solutionSpecifications
| LIST | VALUE |
|---|---|
| Reagent name | COD standard solution |
| describe | 1500mg/L，250mL |
| Applicable instrument | COD-571、DGB-401 |
LeiCi 780100N03 COD standard solution Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
[Q]
Is the price listed on the website the final cost for overseas purchases?
[A]
No, 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.
[Q]
What is the specific process for purchasing the product?
[A]
First, 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.
[Q]
What should I do if the instrument I purchase needs repair?
[A]
After-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.