LEICI 781700N00 Water Hardness Kit for DGB-423

Reagent name Water Hardness reagent pack, description 0.000~500.0mg/L; Hardness color reagent 500mL/bottle × 1; Hardness buffer reagent 30mL/bottle × 1; Reagent pack usage times: 100 times, suitable for instrument DGB-423.

$158.00/set

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781700N00

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LeiCi 781700N00 Water Hardness KitSPEC

LeiCi 781700N00 Water Hardness KitDetails

LeiCi 781700N00 Water Hardness KitPacking list

SKU: NB030414

Reagent name: Water Hardness Kit

describe: 0.000~500.0Mg/L; Hardness color reagent 500mL/bottle × 1; Hardness buffer reagent 30mL/bottle × 1; Reagent pack usage times: 100 times

Applicable instrument: DGB-423

781700N00

Water Hardness Kit

Name of the reagent	description	Applicable instruments	Product number
COD prefabricated tube reagent 0~150mg/L	0~150mg/L, 25 tubes/box (10mL cuvette)	DGB-401	780100N01
COD prefabricated tube reagent 0~1500mg/L	0~1500mg/L, 25 tubes/box (10mL cuvette)	DGB-401	780100N02
Ammonia nitrogen working reagent package	0.000～4.000mg/L	DGB-401、DGB-422	780200N03
	Nessler's reagent: 100 mL plastic bottle × 1
	Potassium sodium tartrate 500 g/L: 100mL plastic bottle ×1
	780200N02 Ammonia nitrogen pretreatment agent A: 250mL plastic bottle ×1
Total phosphorus working reagent package	0.000～1.000mg/L	DGB-401、DGB-428	780300N02
	Molybdate solution: 100mL plastic bottle ×1
	Ascorbic acid powder: 25 packets
	Potassium persulfate powder: 25 packets
Total nitrogen working reagent pack	Total nitrogen base reagent 1 packet	DGB-401	782500N02
	Total Nitrogen Potassium Persulfate Powder 1 packet
	Total nitrogen anti-interference agent 25 packets
	Total nitrogen acid reagent 25 pieces
Residual chlorine reagent pack	0～5 mg/L，	DGB-402A、DGB-402F、DGB-403F	780800N01
	Residual chlorine, 100 measurements
Residual chlorine/total chlorine reagent pack	0～5 mg/L	DGB-402A、DGB-402F、	780800N02
	Residual chlorine/total chlorine, a total of 100 measurements	DGB-403F、DGB-424
Residual chlorine/chlorine dioxide reagent pack	0~5 mg/L residual chlorine/chlorine dioxide, a total of 100 measurements	DGB-403F	780800N03
Residual chlorine/total chlorine/chlorine dioxide reagent package	0~5 mg/L residual chlorine/total chlorine,	DGB-403F	780800N04
	0~10 mg/L chlorine dioxide, a total of 100 measurements
Hexavalent chromium reagent pack	0~5 mg/L, 100 measurements	DGB-404F	780800N09
Permanganate Index Reagent Pack	0.000～10.00mg/L	DGB-425	781800N00
	Mixed acid 100mL/bottle ×1
	Potassium permanganate solution 50mL/bottle ×1
	Number of reagent pack uses: 100 times
Aluminum ion reagent pack	0.000～0.3mg/L	DGB-427	781900N00
	Indicator 1.0g/L, 5mL×1
	(1+6) ammonia, 5mL×1
	Nitric acid solution 0.5mol/L, 15mL×1
	Chromium azurin S solution 1g/L, capacity: 50mL×1
	Buffer, 100 mL ×1
	Number of reagent pack uses: 100 times
Water hardness reagent pack	0.000～500.0mg/L	DGB-423	781700N00
	Hardness chromogenic reagent 500mL/bottle ×1
	Hardness buffer reagent 30mL/bottle ×1
	Number of reagent pack uses: 100 times
Urea working reagent kit	0.000～5.000mg/L	DGB-423	782000N00
	Urea Mixed Acid 200mL/bottle ×1
	Urea chromogen 100mL/bottle ×1
	Number of reagent pack uses: 100 times

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.

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