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Industrial & Scientific > Lab & Scientific Lab Chemicals > Buffers
Biopharm pH Buffer Calibration Solution Kit 2-Pack — one pH 4.00 (red) and one pH 7.00 (Yellow), Each 500 mL (1.06 Pint) — NIST Traceable Reference Standards for All pH Meters, 2-Pints
Item Sku: FXHO01YIH1HQ1     Features & Description SKUB01LVU1UD1
  •   October 2025 - Halloween Shopping Deals  
  • List Price: $41.43
  • Price: $37.66 USD
  •  SALE ! 
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  • ✓ Sales Tax Included
  • ✓ 2-3 Days Delivery
  • ✓ Ships From USA
  • ✓ Get It October 21, 2025
  • ✓ In Stock (22)
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  • pH Buffer Calibration Solution Kit 2-Pack — one pH 4.00 (red) and one pH 7.00 (Yellow), Each 500 mL (1.06 Pint) — NIST Traceable Reference Standards for All pH Meters
  •   October 2025 - Halloween Shopping Deals  
  • List Price: $41.43
  • Price: $37.66 USD
  •  SALE ! 
  • ✓ Free shipping
  • ✓ Free Returns - 30 days
  • ✓ Free Order Cancellation
  • ✓ Sales Tax Included
  • ✓ 2-3 Days Delivery
  • ✓ Ships From USA
  • ✓ Get It October 21, 2025
  • ✓ In Stock (22)
  • ✓ PayPal / Card Buyer Protection
  • ✓ Fulfilment by Fedex / Amazon / UPS / Shipwire
  • Qty:    
  •  




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