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Disposable and reusable respirators are available for use with a high degree of reliable protection. Most respirators are designed to provide a lightweight, secure fit with comfortable protection against solid and liquid particles. Advanced respiratory systems provide a maximum amount of secure protection for extended use in particulate environments. Respirators ensure a dependable, efficient flow of clean air to users, with disposable filters available in reusable models for easy and efficient maintenance.

Disposable and reusable respirators are available for use with a high degree of reliable protection. Most respirators are designed to provide a lightweight, secure fit with comfortable protection against solid and liquid particles. Advanced respiratory systems provide a maximum amount of secure protection for extended use in particulate environments. Respirators ensure a dependable, efficient flow of clean air to users, with disposable filters available in reusable models for easy and efficient maintenance.


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Catalog Number: (HACH1411100)
Supplier: HACH
Description: Maintaining safe water conditions and to protect against system corrosion by control of chlorine and pH. The free and total chlorine and pH test kit provides more accuracy than test kits using colour cubes or step-wise comparators.
UOM: 1 * 1 KIT


Catalog Number: (705-0117)
Supplier: HACH
Description: For determination of trace levels of iron by the Ferrozine method.
UOM: 1 * 50 items


Catalog Number: (142-0061)
Supplier: ELMA SCHMIDBAUER
Description: Sieve cleaning module SRH 4/200, stainless steel, 230 V, 50/60 Hz. 1 module fits S 300, S 300/H, P 300 H and S 450/H; 2 modules fit S 900/H, W×D×H: 580×260×300 mm
UOM: 1 * 1 items


Supplier: HACH
Description: Hach Paddle testers allow fast, easy screening of water samples, solid surfaces, and non viscous liquids where unsanitary conditions may exist. The paddle is a double-sided slide attached to the vial cap. Each side of the slide is used to perform a separate test. The slide has a moulded-in grid for easy colony counting without opening the optically clear, leakproof vial. Paddle tester, total aerobic bacteria/yeast and mould (tryptone glucose extract agar/sabouraud dextrose agar).

Supplier: VWR Chemicals
Description: Dosatest test strips provide precise and rapid pH determination, with up to four different colour blocks for each pH value.
Supplier: KARTELL
Description: PS, transparent or PP, translucent.

Catalog Number: (HACH202300)
Supplier: HACH
Description: Hardness and iron determination in a water quality test kit which offers accuracy and portable utility in one package. Utilising drop count titration (hardness) and colour disc colorimetry.
UOM: 1 * 1 KIT


Supplier: HACH
Description: Qualitative results using traditional colour comparator disc methods.

Catalog Number: (HACH2755325)
Supplier: HACH
Description: Ammonia (Nitrogen) is a product of microbiological decay of plant and animal protein. Its presence in raw surface waters usually indicates domestic or agricultural pollution. Above certain levels, it is toxic to fish.
UOM: 1 * 25 items


Catalog Number: (HACH2537733)
Supplier: HACH
Description: Indicator paper, Hydrogen sulphide test papers for test kit HS-C
UOM: 1 * 100 items


Supplier: VWR Chemicals
Description: VWR® Powder Pack reagents are designed to be used on laboratory and portable photometers with 16 mm cell capability. No calibration data is necessary. The pillows, individually sealed in aluminium foil packs, are unaffected by ambient conditions and contain pre-measured powder reagents for accuracy, convenience and great solubility.
Catalog Number: (HACH223400)
Supplier: HACH
Description: Colour disc kit reads apparent colour created by dissolved substances that can indicate industrial, agricultural or natural pollution. Dual range measurement in colour units.
UOM: 1 * 1 KIT


Supplier: HACH
Description: <B>AV - AccuVac®</B> - Sealed glass cuvettes containing a portioned amount of reagent. Simply immerse the tip of the accuvac in the sample, break it and the vacuum draws the sample into the cuvette.
Supplier: HACH
Description: Test kit, Nitrate (NitraVer® 5), Range: 0 - 50 mg/l

Supplier: HACH
Description: Suitable for measurement with selected Hach photometers.
Supplier: VWR Collection
Description: Test tubes made from borosilicate 7.1 glass, ideal for use as disposable.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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