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Description
P641 - Hollow Cathode Lamp (HCL) - Cobalt / ChromiumInstrument To suit PerkinElmer Atomic Absorption Spectroscopy Instruments Diameter 51mm (2) Compatible Instruments PerkinElmer Pin Type Connectivity Pin Type Nine (9) Pins Coding Non coded Wavelength Elements Cobalt Chromium (Co Cr) Optical Window material Quartz
Instrument
To suit PerkinElmer Atomic Absorption Spectroscopy Instruments
| Diameter | 51mm (2”) |
|---|---|
| Compatible Instruments | PerkinElmer |
Pin Type / Connectivity
| Pin Type | Nine (9) Pins |
|---|---|
| Coding | Non-coded |
Wavelength
| Elements | Cobalt / Chromium (Co/Cr) |
|---|
Optical
| Window material | Quartz |
|---|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 4
Great Chomps!
Flavor Name: Original Beef
My husband and I loved the taste of the Chomps. He was ok with the Chomps. I was thirsty after eating one. Enjoyed the taste though.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Tasty snack
Flavor Name: Original Beef
I love chomps for the protein, taste, and ease of eating. Comes in many flavors. My only complaint is that it is pricey. I’m willing to pay because it is grass fed beef, zero sugar, and made with real ingredients.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Chomps Grassfed Beef Sticks
Flavor Name: Original Beef
I can't stop eating these. Need I say more? They are delicious. Have a nice spicy aftertaste...and remind of a Slim Jim without the bad ingredients. Wonderful!
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Reviewed in the United States on April 29, 2026
★★★★★ 1
Still looking for a better brand
Flavor Name: Original Beef
These are fine for what they are and are better than most brands. I loved their discontinued Cranberry Habanero beef sticks. Those worked great within my KETO lifestyle and were their best tasting offering. Then, these fools decided they wanted to basically cater to Carnivore or Carnivore-leaning lifestyles and did away with the best version of their meat sticks. They've never gotten the basic Habanero beef sticks to where I like the taste. This plain version will do as will the Salted Beef sticks until I find another brand that does a decent Cranberry Habanero or similar offering without the ick. However, the last box of Salted Beef sticks that I purchased directly from Chomps both tastes and feels underdone to me and I have to heat before eating them. I also ordered and tried their limited edition Smoky BBQ beef sticks. They were just meh. Had my brother try them and he also said they were meh. Decent brand but I am still looking for a brand to come into the arena and lay waste to all of the others.
UPDATE: I purchased two boxes directly from Chomps. They are trash. Got sick after eating two. Some smell absolutely horrible upon opening and others in the boxes taste disgusting. The ones that haven't smelled or tasted bad at first bite, DONT TASTE DONE.
That's it. I won't be purchasing from Chomps either through Amazon or directly. I no longer like or recommend this brand.
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Reviewed in the United States on October 5, 2024
★★★★★ 5
Great tasting
Flavor Name: Wagyu Beef Steak, Size: 20 Count (Pack of 1)
I ordered both the wagyu beef and the venison . Just received them today. I’ve only tried the wagyu beef so far and I’m very impressed. It’s not overly salty and more like a dried hamburger beef. Not to dry to need a flosser like other Jerky’s.
The venison is way to salty I definitely prefer the Wagyu
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Reviewed in the United States on July 17, 2025