Passivation Testing


The Koslow 3036 Passi-Flash Test kit gives you the ability to check your passivation level in-situ, with an instant result, giving you the confidence your passivation process is working.

SKU Passi-Flash_3036
Brand Koslow Scientific
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The Koslow Passi-Tester 2026 is a portable, light-weight instrument that measures the corrosion tendency of the surface of stainless steel. 

SKU Passi-Tester_2026
Brand Koslow Scientific
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For use with Passi-Flash 3036 kit, this extension arm aids to access hard to reach areas. Simple to use adjustable arm provides ease of use for the user.

SKU Passi-Extension_Arm
Brand Koslow Scientific
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Test for Surface Free Iron in a fast, easy, reliable method using the Passi-Color 1626 kit.

SKU Passi-color_1626
Brand Koslow Scientific
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Refill solution for Passi-Color 1626 kit

SKU Refill_Solution_17
Brand Koslow Scientific
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Office Address



Our contact details in Singapore are:

TRAQuE Pte. Ltd.
51 Bukit Batok Crescent,
#08-25 Unity Centre
+65 6316 3885
+65 9735 1384
+65 6316 3885

Our mailing address in Malaysia is:

TRAQuE Sdn. Bhd.
Suite 13-10, Level 13,
Johor Bahru City Square Office Tower,
106 - 108, Jalan Wong Ah Fook,
80000 Johor Bahru.

If you would like further information on our products or services, then feel free to contact us using the form below. We look forward to working with you.

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Please contact us if you would like further information on any of our products or services. We will get back to you as soon as possible.
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Latest News

TRAQuE Awarded bizSAFE Star

TRAQuE is pleased to announce we have been awarded BizSafe Star by the WSH Council.


Congratulations to the team and well done in the continued efforts in supporting safety.


TRAQuE Malaysia

We’ve always placed great importance on being close to our customers. The ability to provide local resources, respond quickly and be onsite as required has proven extremely valuable in the seven years since we began operations in Asia.


Protak Scientific Partnership
Protak Scientific Logo

We're delighted to be kicking off our partnership with Protak Scientific in Singapore. This revolutionary alternative to biological indicators for use when assessing VHP effectiveness is significantly quicker than current methods and can provide linear quantitative data, resulting in optimised cleaning processes and increased productivity.

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