Do these have an expirition date? If so what is it/how long will they last?

The expiration date is printed on the foil. They typically last about three years.

what is the expiration date of the DPD?

The pillows have an expiration of approximately 5 years after date of manufacturing.

Hi, im about to order 5 jars of these. When is the expiry of your new stocks?

The expiration date is on the product label. The shelf life for this reagent is 1800 days (about 5 years).

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DPD Free Chlorine Reagent Powder Pillows, 10 mL, Pack of 1000, 2105528 | Range 0.02–2.00 mg/L Cl₂, USEPA Accepted Method 8021, Drinking Water & Wastewater Analysis, For Use with Colorimeter

Product ID: 23993762

Details

Brand
HACH
Item Form
Powder
Number of Items
1000
Number of Packs
1
Product Benefits
Maintains

✅USEPA Accepted Method 8021 certified

📊Measures 0.02–2.00 mg/L free chlorine precisely

🧪1000 powder pillows for high-volume testing

€ 608.25

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stay ahead in water safety with precision you can trust!

BULK TESTING POWER - 1000 reagent pillows ensure you never run out during critical water analysis.
EPA APPROVED ACCURACY - Trust your water quality reports with USEPA accepted Method 8021 compliance.
PRECISION CHLORINE RANGE - Detect free chlorine levels from ultra-low 0.02 mg/L to 2.00 mg/L with confidence.
SEAMLESS INSTRUMENT COMPATIBILITY - Optimized for Hach colorimeters and spectrophotometers for flawless readings.
VERSATILE WATER QUALITY MONITORING - Perfect for municipal, groundwater, and surface water testing—stay ahead of contamination.

HACH DPD Free Chlorine Reagent Powder Pillows (1000 count) deliver EPA-approved, precise chlorine measurement from 0.02 to 2.00 mg/L, optimized for use with Hach colorimeters. Ideal for comprehensive drinking water and wastewater analysis, this bulk pack ensures reliable, high-capacity testing for professionals committed to water quality excellence.

Specifications

ASIN	B00N3Z3VBY
Best Sellers Rank	#71,406 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #90 in Analytical Reagents
Brand Name	HACH
Customer Reviews	4.6 4.6 out of 5 stars (40)
Item Form	Powder
Manufacturer	HACH COMPANY
Manufacturer Part Number	2105528
Model Number	2105528
Number of Items	1000
Product Benefits	Maintains Clean Sanitized Water
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 608.25

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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