Specific Cookies Used by Avantor

For more information, click on the link in the domain.

Essential Cookies

Name	Domain	Description
`expansionList`	vwr.com	Used by Hybrid Search (Session cookie)
`softlogin`	vwr.com	Used in login
`ieVersionLog`	vwr.com	Check IE Version cookie
`b2buser`	vwr.com	Identify B2B user
`_vwr_enhancements` `_vwr_analytics` `_vwr_advertising` `_vwr_marketing` `_vwr_facebook` `_vwr_twitter` `_vwr_linkedin` `_vwr_youtube` `_vwr_vimeo`	vwr.com	These cookies enable our website to save user cookie preference. If the user gives consent based on cookie preferences these cookies are saved. If the user does not give consent based on cookie preferences the cookies are not created. `_vwr_enhancements` cookie is used to check user cookie preference for enhancement set of cookies. `_vwr_analytics` cookie is used to check user cookie preference for analytics set of cookies. `_vwr_advertising` cookie is used to check user cookie preference for advertising set of cookies. `_vwr_marketing` cookie is used to check user cookie preference for marketing set of cookies. `_vwr_facebook` cookie is used to check user cookie preference for Facebook set of cookies. `_vwr_twitter` cookie is used to check user cookie preference for Twitter set of cookies. `_vwr_linkedin` cookie is used to check user cookie preference for LinkedIn set of cookies. `_vwr_youtube` cookie is used to check user cookie preference for YouTube set of cookies. `_vwr_vimeo` cookie is used to check user cookie preference for Vimeo set of cookies.
`_cfduid`	vwr.com	The cookie is used by cdn services like CloudFare to identify individual clients behind a shared IP address and apply security settings on a per-client basis. It does not correspond to any user ID in the web application and does not store any personally identifiable information.
`JSESSIONID`	vwr.com	Used by sites written in JSP. General purpose platform session cookies that are used to maintain users’ state across page requests.

Enhancement Cookies

Name	Domain	Description
`X-Salesforce-CHAT`	c.la2c1.salesforceliveagent.com	This cookie is set by Live Agent to provide live chat support functionality to the user.
`liveagent_vc` `liveagent_ptid` `liveagent_oref`	vwr.com	These cookies are `personalization_id` associated with technology from SalesForce/LiveAgent, which provides online chat and customer support functionality.

Advertising/Marketing Cookies

Name	Domain	Description
`test_cookie`	doublelick.net	This cookie is set by doublelick.net. The purpose of the cookie is to determine if the user’s browser supports cookies.
`id` `IDE`	doublelick.net	These cookies are created by Google DoubleClick and are used to show personalized advertisements (ads) based on previous visits to our website.
`bscookie`	linkedin.com	This cookie is a browser ID cookie set by Linked share Buttons and ad tags.
`UserMatchHistory`	linkedin.com	Linkedin - Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor’s preferences.
`li_sugr` `c` `AnalyticsSyncHistory`	linkedin.com	Linkedin `li_sugr` cookie used to make a probabilistic match of a user's identity outside the Designated Countries. `AnalyticsSyncHistory` cookie is used to store information about the time a sync took place with the lms_analytics cookie Linkedin `c` cookie is stores a timestamp for conversion tracking
`U`	adsymptotic.com	Browser Identifier for users outside the Designated Countries.

Analytics Cookies

Name	Domain	Description
`_ga`	vwr.com	This cookie is installed by Google Analytics. The cookie is used to calculate visitor, session, campaign data and keep track of site usage for the site’s analytics report. The cookies store information anonymously and assign a randomly generated number to identify unique visitors.
`_gid`	vwr.com	This cookie is installed by Google Analytics. The cookie is used to store information of how visitors use a website and helps in creating an analytics report of how the website is doing. The data collected including the number visitors, the source where they have come from, and the pages visited in an anonymous form.
`_ga` `_gat` `_gid` `1P_JAR` `IDE` `APISID` `HSID` `NID` `SAPISID` `SIDCC` `SID` `SSID`	vwr.com	Google Analytics enables Unify to view how you interact with website content. Cookies beginning with `__utm` and `_ga` originate from Google Analytics and are used to keep a record of visitor statistics.
`_gat_UA-*` example: `_gat_UA-7953056-42`	vwr.com	This cookie is installed by Google Analytics. Used to throttle request rate. If Google Analytics is deployed via Google Tag Manager, this cookie will be named `_dc_gtm_`.
`_gat_UA-*` example: `_gat_UA-7953056-62`	vwr.com	This cookie is installed by Google Analytics. Used to throttle request rate. If Google Analytics is deployed via Google Tag Manager, this cookie will be named `_dc_gtm_`.
`_mkto_trk`	vwr.com	Allows a website to link visitor analytics behavior to the recipient of an email.
`_clck`	vwr.com	Persists the Clarity User ID and preferences, unique to that site, on the browser. This ensures that behavior in subsequent visits to the same site will be attributed to the same user ID.
`_clsk`	vwr.com	Connects multiple page views by a user into a single Clarity session recording.
`CLID`	vwr.com	Identifies the first-time Clarity saw this user on any site using Clarity.
`ANONCHK`	vwr.com	Indicates whether MUID is transferred to ANID, a cookie used for advertising. Clarity doesn't use ANID and so this is always set to 0.
`MR`	vwr.com	Indicates whether to refresh MUID.
`MUID`	vwr.com	Identifies unique web browsers visiting Microsoft sites. These cookies are used for advertising, site analytics, and other operational purposes.
`SM`	vwr.com	Used in synchronizing the MUID across Microsoft domains.
`_hjSessionUser_{site_id}`	vwr.com	Set when a user first lands on a page. Persists the Hotjar User ID which is unique to that site. Hotjar does not track users across different sites. Ensures data from subsequent visits to the same site are attributed to the same user ID. 365 days duration. JSON data type.
`_hjid`	vwr.com	This is an old cookie that we do not set anymore, but if a user has it unexpired in their browser, we will reuse its value and migrate to _hjSessionUser_{site_id}. Set when a user first lands on a page. Persists the Hotjar User ID which is unique to that site. Ensures data from subsequent visits to the same site are attributed to the same user ID. 365 days duration. UUID data type.
`_hjHasCachedUserAttributes`	vwr.com	Enables us to know whether the data set in _hjUserAttributes Local Storage item is up to date or not. Session duration. Boolean true/false data type.
`_hjUserAttributesHash`	vwr.com	Enables us to know when any User Attribute has changed and needs to be updated. 2 minutes duration, extended every 30 seconds. Content hash data type.
`_hjUserAttributes`	vwr.com	Stores User Attributes sent through the Hotjar Identify API. No explicit expiration. Base64 encoded JSON data type.
`hjViewportId`	vwr.com	Stores user viewport details such as size and dimensions. Session duration. UUID data type.
`hjActiveViewportIds`	vwr.com	Stores user active viewports IDs. Stores an expirationTimestamp that is used to validate active viewports on script initialization. JSON data type.
`_hjSession_{site_id}`	vwr.com	Holds current session data. Ensures subsequent requests in the session window are attributed to the same session. 30 minutes duration, extended on user activity. JSON data type.
`_hjCookieTest`	vwr.com	Checks to see if the Hotjar Tracking Code can use cookies. If it can, a value of 1 is set. Deleted almost immediately after it is created. Under 100ms duration, cookie expiration time set to session duration. Boolean true/false data type.
`_hjLocalStorageTest`	vwr.com	Checks if the Hotjar Tracking Code can use Local Storage. If it can, a value of 1 is set. Data stored in _hjLocalStorageTest has no expiration time, but it is deleted almost immediately after it is created. Under 100ms duration. Boolean true/false data type.
`_hjSessionStorageTest`	vwr.com	Checks if the Hotjar Tracking Code can use Session Storage. If it can, a value of 1 is set. Data stored in _hjSessionStorageTest has no expiration time, but it is deleted almost immediately after it is created. Under 100ms duration. Boolean true/false data type.
`_hjIncludedInSessionSample_{site_id}`	vwr.com	Set to determine if a user is included in the data sampling defined by your site's daily session limit. 2 minutes duration, extended every 30 seconds. Boolean true/false data type.
`_hjTLDTest`	vwr.com	We try to store the _hjTLDTest cookie for different URL substring alternatives until it fails. Enables us to try to determine the most generic cookie path to use, instead of page hostname. It means that cookies can be shared across subdomains (where applicable). After this check, the cookie is removed. Session duration. Boolean true/false data type.
`_hjClosedSurveyInvites`	vwr.com	Set when a user interacts with a Link Survey invitation modal. Ensures the same invite does not reappear if it has already been shown. 365 days duration. List of Survey IDs, URL encoded.
`_hjDonePolls`	vwr.com	Set when a user completes an on-site Survey. Ensures the same Survey does not reappear if it has already been filled in. 365 days duration. List of Survey IDs, URL encoded.
`_hjMinimizedPolls`	vwr.com	Set when a user minimizes an on-site Survey. Ensures the same Survey does not reappear if it has already been filled in. 365 days duration. List of Survey IDs, URL encoded.
`_hjShownFeedbackMessage`	vwr.com	Set when a user minimizes or completes a Feedback widget. Ensures the Feedback widget will load as minimized if the user navigates to another page where it is set to show. One day duration. Boolean true/false data type.

Social Network Cookies

Name	Domain	Description
`guest_id` `personalization_id`	twitter.com	Used when users shares page to Twitter.
`fr` `locale` `sb`	facebook.com	Used when users shares page to Facebook.
`lang`	ads.linkedin.com	This cookie is used to store the language preferences of a user to serve up content in that stored language the next time user visit the website.
`bcookie`	linkedin.com	This cookie is set by linkedIn. The purpose of the cookie is to enable LinkedIn functionalities on the page.
`lidc`	linkedin.com	This cookie is set by LinkedIn and used for routing.
`APISID`, `NID`, `SID`, `1P_JAR`	google.com	These cookies are used by Google to display personalized advertisements on Google sites, based on recent searches and previous interactions.
`AID`, `TAID`	google.com	These cookies link your activities to other devices on which you previously logged in via your Google-account. On the basis of this previous activity, the ads displayed on your devices are coordinated and conversion events are measured.
`HSID`, `SSID`, `APISID`, `SAPISID`	youtube.com	`HSID`, `SSID`, `APISID` and `SAPISID` cookies enable Google to collect user information for videos hosted by YouTube.
`VISITOR_INFO1_LIVE` cookie, `YSC` `PREF` cookie	youtube.com	An embedded YouTube-video collects visitor information and adjusted preferred settings. `VISITOR_INFO1_LIVE` cookie is set by YouTube that measures your bandwidth to determine whether you get the new player interface or the old.
`NID` `khcookie` `GAPS` `PREF`	google.com/maps	These cookies allow Google Maps to remember which browser you are using and what preferences you have set when you view maps.