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The Rankin Clarifying Differentiator is designed to be used after hematoxylin staining to increase transparency and definition of hematoxylin and eosin staining. Clarifying differentiator has the additional benefits of removing nonspecific hematoxylin and slide adhesive staining. When slides are over stained, the differentiator may be used to remove unwanted hematoxylin staining of ground substance and mucin, which results in delineated crisp blue-purple nuclear chromatin staining and an exceptional cytoplasmic transparency and definition.
An increase of exposure to our clarifying differentiator results in greater cytoplasmic differentiation of muscle fibers and collagen. The recommended exposure time to the differentiator is thirty seconds to one minute. There should be no noticeable decrease in hematoxylin staining of nuclear chromatin.
Acid alcohol differentiators can result in inconsistent differentiation of ground substance staining, blue mucin staining, slide adhesive staining, and murky cytoplasmic staining. Undifferentiated nuclear staining is seen on occasion as well as pale nuclear staining. This is due to the aggressiveness of acid alcohol differentiators.
Rankin Clarifying Differentiator can be used with any staining protocol to improve staining results. It may be used on all automatic stainers as well as in manual staining. The shelf life of Rankin Clarifying Differentiator is two years versus the standard one year for competitive products.
- Increases transparency and definition of hematoxylin and eosin staining
- Recommended exposure time to the differentiator is thirty seconds to one minute
- Can be used with any staining protocol to improve staining results
- May be used on all automatic stainers as well as in manual staining
- Two-year shelf life
Packaging options:
6404-1G: 1 Gallon
6404-4X1: 4 x 1 Gallon
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Returns
30-day money-back guarantee return period from the date of delivery. Any return outside of the 30-day return period is subject to a 15% restocking fee, and requires an approved Rankin RMA number. If the item(s) are under warranty and are faulty or damaged, we will repair or replace the items per the warranty agreement. For items that are replaced, return of the faulty or damaged item(s) is required.
Our policy lasts 30 days. If 30 days have gone by since you received your order, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be:
Items that are not eligible for returns:
Refunds (if applicable)
You are eligible for a refund if:
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next, contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at ap@rankinbiomed.com. Refunds may take up to 90 days.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at info@rankinbiomed.com with your order number and product you wish to exchange and send your item to:
10399 Enterprise Dr. Davisburg, MI 48350 United States
Shipping
To return your product, you should mail your product to:
10399 Enterprise Dr. Davisburg, MI 48350 United States
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
You should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
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In stock products ship same day if ordered before 1 pm EST (M-F)
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